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AB2-SSA1,23,2019 71.22 (4m) (j) 3. n. Section 102 of division M and sections 110, 111, and 116 (b)
20of division O of P.L. 116-94.
AB2-SSA1,50 21Section 50 . 71.22 (4m) (k) 3. of the statutes is amended to read:
AB2-SSA1,24,222 71.22 (4m) (k) 3. For purposes of this paragraph, “Internal Revenue Code" does
23not include amendments to the federal Internal Revenue Code enacted after
24December 31, 2016, except that “Internal Revenue Code” includes sections 11024,
2511025, and 13543 of P.L. 115-97; sections 40307 and 40413 of P.L. 115-123; sections

1101 (m), (n), (o), (p), and (q), 104 (a), and 109 of division U of P.L. 115-141; and section
2102 of division M and sections 110, 111, and 116 (b) of division O of P.L. 116-94
.
AB2-SSA1,51 3Section 51 . 71.22 (4m) (L) 1. of the statutes is amended to read:
AB2-SSA1,24,84 71.22 (4m) (L) 1. For taxable years beginning after December 31, 2017, and
5before January 1, 2021,
“Internal Revenue Code", for corporations that are subject
6to a tax on unrelated business income under s. 71.26 (1) (a), means the federal
7Internal Revenue Code as amended to December 31, 2017, except as provided in
8subds. 2. and 3. and s. 71.98 and subject to subd. 4.
AB2-SSA1,52 9Section 52. 71.22 (4m) (L) 3. of the statutes is amended to read:
AB2-SSA1,24,2110 71.22 (4m) (L) 3. For purposes of this paragraph, “Internal Revenue Code" does
11not include amendments to the federal Internal Revenue Code enacted after
12December 31, 2017, except that “Internal Revenue Code” includes sections 40307,
1340413, and 41113 of P.L. 115-123; sections 101 (m), (n), (o), (p), and (q), 104 (a), 109,
14401 (a) (54) and (b) (15) (A), (B), and (C), 19, 20, 23, 26, 27, and 28 of division U of P.L.
15115-141; sections 102 and 104 of division M, sections 102, 103, 106, 107, 108, 109,
16110, 111, 113, 114, 115, 116, 201, 204, 205, 206, 302, 401, and 601 of division O, section
171302 of division P, and sections 131, 202 (d), and 205 of division Q of P.L. 116-94;
18sections 1106, 2202, 2203, 2204, 2205, 2206, 2307, 3608, 3609, 3701, and 3702 of
19division A of P.L. 116-136; and sections 202, 208, 209, 211, and 214 of division EE and
20sections 276 (a) and (b), 277, 278 (a), (b), (c), and (d), 280, and 285 of division N of P.L.
21116-260
.
AB2-SSA1,53 22Section 53 . 71.22 (4m) (L) 4. of the statutes is amended to read:
AB2-SSA1,25,323 71.22 (4m) (L) 4. For purposes of this paragraph, the provisions of federal
24public laws that directly or indirectly affect the Internal Revenue Code, as defined
25in this paragraph, apply for Wisconsin purposes at the same time as for federal

1purposes, except that changes made by P.L. 115-63 and sections 11026, 11027, 11028,
213207, 13306, 13307, 13308, 13311, 13312, 13501, 13705, 13821, and 13823 of P.L.
3115-97 first apply for taxable years beginning after December 31, 2017
.
AB2-SSA1,54 4Section 54 . 71.22 (4m) (m) of the statutes is created to read:
AB2-SSA1,25,95 71.22 (4m) (m) 1. For taxable years beginning after December 31, 2020,
6“Internal Revenue Code," for corporations that are subject to a tax on unrelated
7business income under s. 71.26 (1) (a), means the federal Internal Revenue Code as
8amended to December 31, 2020, except as provided in subds. 2. and 3. and s. 71.98
9and subject to subd. 4.
AB2-SSA1,26,810 2. For purposes of this paragraph, “Internal Revenue Code" does not include
11the following provisions of federal public laws for taxable years beginning after
12December 31, 2020: section 13113 of P.L. 103-66; sections 1, 3, 4, and 5 of P.L.
13106-519; sections 101, 102, and 422 of P.L. 108-357; sections 1310 and 1351 of P.L.
14109-58; section 11146 of P.L. 109-59; section 403 (q) of P.L. 109-135; section 513 of
15P.L. 109-222; sections 104 and 307 of P.L. 109-432; sections 8233 and 8235 of P.L.
16110-28; section 11 (e) and (g) of P.L. 110-172; section 301 of P.L. 110-245; section
1715351 of P.L. 110-246; section 302 of division A, section 401 of division B, and sections
18312, 322, 502 (c), 707, and 801 of division C of P.L. 110-343; sections 1232, 1241, 1251,
191501, and 1502 of division B of P.L. 111-5; sections 211, 212, 213, 214, and 216 of P.L.
20111-226; sections 2011 and 2122 of P.L. 111-240; sections 753, 754, and 760 of P.L.
21111-312; section 1106 of P.L. 112-95; sections 104, 318, 322, 323, 324, 326, 327, and
22411 of P.L. 112-240; P.L. 114-7; section 1101 of P.L. 114-74; section 305 of division
23P of P.L. 114-113; sections 123, 125 to 128, 143, 144, 151 to 153, 165 to 167, 169 to
24171, 189, 191, 307, 326, and 411 of division Q of P.L. 114-113; sections 11011, 11012,
2513201 (a) to (e) and (g), 13206, 13221, 13301, 13304 (a), (b), and (d), 13531, 13601,

113801, 14101, 14102, 14103, 14201, 14202, 14211, 14212, 14213, 14214, 14215,
214221, 14222, 14301, 14302, 14304, and 14401 of P.L. 115-97; sections 40304, 40305,
340306, and 40412 of P.L. 115-123; section 101 (c) of division T of P.L. 115-141;
4sections 101 (d) and (e), 102, 201 to 207, 301, 302, and 401 (a) (47) and (195), (b) (13),
5(17), (22) and (30), and (d) (1) (D) (v), (vi), and (xiii) and (xvii) (II) of division U of P.L.
6115-141; sections 104, 114, 115, 116, 130, and 145 of division Q of P.L. 116-94;
7sections 2304 and 2306 of P.L. 116-136; and sections 111, 114, 115, 116, 118 (a) and
8(d), 133, 137, 138, and 210 of division EE of P.L. 116-260.
AB2-SSA1,26,109 3. For purposes of this paragraph, “Internal Revenue Code" does not include
10amendments to the federal Internal Revenue Code enacted after December 31, 2020.
AB2-SSA1,26,2111 4. For purposes of this paragraph, the provisions of federal public laws that
12directly or indirectly affect the Internal Revenue Code, as defined in this paragraph,
13apply for Wisconsin purposes at the same time as for federal purposes, except that
14changes made by sections 20101, 20102, 20104, 20201, 40201, 40202, 40203, 40308,
1540309, 40311, 40414, 41101, 41107, 41114, 41115, and 41116 of P.L. 115-123; section
16101 (a), (b), and (h) of division U of P.L. 115-141; section 1203 of P.L. 116-25; section
171122 of P.L. 116-92; section 301 of division O, section 1302 of division P, and sections
18101, 102, 103, 117, 118, 132, 201, 202 (a), (b), and (c), 204 (a), (b), and (c), 301, and
19302 of division Q of P.L. 116-94; section 2 of P.L. 116-98; and sections 301, 302, and
20304 of division EE of P.L. 116-260 apply for taxable years beginning after December
2131, 2020.
AB2-SSA1,55 22Section 55 . 71.22 (5g) of the statutes is created to read:
AB2-SSA1,26,2423 71.22 (5g) For purposes of s. 71.22 (4) (b) and (4m) (b), 2013 stats., “Internal
24Revenue Code" includes section 109 of division U of P.L. 115-141.
AB2-SSA1,56 25Section 56. 71.26 (2) (a) 13. of the statutes is created to read:
AB2-SSA1,27,4
171.26 (2) (a) 13. For taxable years beginning after December 31, 2018, plus the
2amount of the deductions in excess of $250,000 for expenses paid or incurred in the
3taxable year directly or indirectly from forgiven loans under sections 276 (a) and (b)
4and 278 (a) of Division N of P.L. 116-260.
AB2-SSA1,57 5Section 57 . 71.26 (2) (b) 3., 4., 5., 6., 7., 8. and 9. of the statutes are repealed.
AB2-SSA1,58 6Section 58 . 71.26 (2) (b) 10. d. of the statutes is amended to read:
AB2-SSA1,27,167 71.26 (2) (b) 10. d. For purposes of subd. 10. a., “Internal Revenue Code" does
8not include amendments to the federal Internal Revenue Code enacted after
9December 31, 2013, except that “Internal Revenue Code" includes the provisions of
10P.L. 113-97, P.L. 113-159, P.L. 113-168, section 302901 of P.L. 113-287, sections 171,
11172, and 201 to 221 of P.L. 113-295, sections 102, 105, and 207 of division B of P.L.
12113-295, P.L. 114-14, P.L. 114-26, section 2004 of P.L. 114-41, sections 503 and 504
13of P.L. 114-74, sections 103, 104, 124, 168, 184, 185, 190, 204, 303, 306, 336, and 341
14of division Q of P.L. 114-113, and P.L. 114-239 , sections 101 (m), (n), (o), (p), and (q),
15104 (a), and 109 of division U of P.L. 115-141, and section 102 of division M and
16sections 110, 111, and 116 (b) of division O of P.L. 116-94
.
AB2-SSA1,59 17Section 59 . 71.26 (2) (b) 11. d. of the statutes is amended to read:
AB2-SSA1,27,2318 71.26 (2) (b) 11. d. For purposes of subd. 11. a., “Internal Revenue Code" does
19not include amendments to the federal Internal Revenue Code enacted after
20December 31, 2016, except that “Internal Revenue Code” includes sections 11024,
2111025, and 13543 of P.L. 115-97; sections 40307 and 40413 of P.L. 115-123; sections
22101 (m), (n), (o), (p), and (q), 104 (a), and 109 of division U of P.L. 115-141; and section
23102 of division M and sections 110, 111, and 116 (b) of division O of P.L. 116-94
.
AB2-SSA1,60 24Section 60 . 71.26 (2) (b) 12. a. of the statutes is amended to read:
AB2-SSA1,28,9
171.26 (2) (b) 12. a. For taxable years beginning after December 31, 2017, and
2before January 1, 2021,
for a corporation, conduit, or common law trust which
3qualifies as a regulated investment company, real estate mortgage investment
4conduit, real estate investment trust, or financial asset securitization investment
5trust under the Internal Revenue Code, “net income" means the federal regulated
6investment company taxable income, federal real estate mortgage investment
7conduit taxable income, federal real estate investment trust or financial asset
8securitization investment trust taxable income of the corporation, conduit, or trust
9as determined under the Internal Revenue Code.
AB2-SSA1,61 10Section 61. 71.26 (2) (b) 12. d. of the statutes is amended to read:
AB2-SSA1,28,2211 71.26 (2) (b) 12. d. For purposes of subd. 12. a., “Internal Revenue Code" does
12not include amendments to the federal Internal Revenue Code enacted after
13December 31, 2017, except that “Internal Revenue Code” includes sections 40307,
1440413, and 41113 of P.L. 115-123; sections 101 (m), (n), (o), (p), and (q), 104 (a), 109,
15401 (a) (54) and (b) (15) (A), (B), and (C), 19, 20, 23, 26, 27, and 28 of division U of P.L.
16115-141; sections 102 and 104 of division M, sections 102, 103, 106, 107, 108, 109,
17110, 111, 113, 114, 115, 116, 201, 204, 205, 206, 302, 401, and 601 of division O, section
181302 of division P, and sections 131, 202 (d), and 205 of division Q of P.L. 116-94;

19sections 1106, 2202, 2203, 2204, 2205, 2206, 2307, 3608, 3609, 3701, and 3702 of
20division A of P.L. 116-136; and sections 202, 208, 209, 211, and 214 of division EE and
21sections 276 (a) and (b), 277, 278 (a), (b), (c), and (d), 280, and 285 of division N of P.L.
22116-260
.
AB2-SSA1,62 23Section 62 . 71.26 (2) (b) 12. e. of the statutes is amended to read:
AB2-SSA1,29,424 71.26 (2) (b) 12. e. For purposes of subd. 12. a., the provisions of federal public
25laws that directly or indirectly affect the Internal Revenue Code, as defined in this

1subdivision, apply for Wisconsin purposes at the same time as for federal purposes,
2except that changes made by P.L. 115-63 and sections 11026, 11027, 11028, 13207,
313306, 13307, 13308, 13311, 13312, 13501, 13705, 13821, and 13823 of P.L. 115-97
4first apply for taxable years beginning after December 31, 2017
.
AB2-SSA1,63 5Section 63 . 71.26 (2) (b) 13. of the statutes is created to read:
AB2-SSA1,29,136 71.26 (2) (b) 13. a. For taxable years beginning after December 31, 2020, for a
7corporation, conduit, or common law trust that qualifies as a regulated investment
8company, real estate mortgage investment conduit, real estate investment trust, or
9financial asset securitization investment trust under the Internal Revenue Code,
10“net income" means the federal regulated investment company taxable income,
11federal real estate mortgage investment conduit taxable income, federal real estate
12investment trust, or financial asset securitization investment trust taxable income
13of the corporation, conduit, or trust as determined under the Internal Revenue Code.
AB2-SSA1,29,1614 b. For purposes of subd. 13. a., “Internal Revenue Code" means the federal
15Internal Revenue Code as amended to December 31, 2020, except as provided in
16subd. 13. c. and d. and s. 71.98 and subject to subd. 13. e.
AB2-SSA1,30,1517 c. For purposes of subd. 13. a., “Internal Revenue Code" does not include the
18following provisions of federal public laws for taxable years beginning after
19December 31, 2020: section 13113 of P.L. 103-66; sections 1, 3, 4, and 5 of P.L.
20106-519; sections 101, 102, and 422 of P.L. 108-357; sections 1310 and 1351 of P.L.
21109-58; section 11146 of P.L. 109-59; section 403 (q) of P.L. 109-135; section 513 of
22P.L. 109-222; sections 104 and 307 of P.L. 109-432; sections 8233 and 8235 of P.L.
23110-28; section 11 (e) and (g) of P.L. 110-172; section 301 of P.L. 110-245; section
2415351 of P.L. 110-246; section 302 of division A, section 401 of division B, and sections
25312, 322, 502 (c), 707, and 801 of division C of P.L. 110-343; sections 1232, 1241, 1251,

11501, and 1502 of division B of P.L. 111-5; sections 211, 212, 213, 214, and 216 of P.L.
2111-226; sections 2011 and 2122 of P.L. 111-240; sections 753, 754, and 760 of P.L.
3111-312; section 1106 of P.L. 112-95; sections 104, 318, 322, 323, 324, 326, 327, and
4411 of P.L. 112-240; P.L. 114-7; section 1101 of P.L. 114-74; section 305 of division
5P of P.L. 114-113; sections 123, 125 to 128, 143, 144, 151 to 153, 165 to 167, 169 to
6171, 189, 191, 307, 326, and 411 of division Q of P.L. 114-113; sections 11011, 11012,
713201 (a) to (e) and (g), 13206, 13221, 13301, 13304 (a), (b), and (d), 13531, 13601,
813801, 14101, 14102, 14103, 14201, 14202, 14211, 14212, 14213, 14214, 14215,
914221, 14222, 14301, 14302, 14304, and 14401 of P.L. 115-97; sections 40304, 40305,
1040306, and 40412 of P.L. 115-123; section 101 (c) of division T of P.L. 115-141;
11sections 101 (d) and (e), 102, 201 to 207, 301, 302, and 401 (a) (47) and (195), (b) (13),
12(17), (22) and (30), and (d) (1) (D) (v), (vi), and (xiii) and (xvii) (II) of division U of P.L.
13115-141; sections 104, 114, 115, 116, 130, and 145 of division Q of P.L. 116-94;
14sections 2304 and 2306 of P.L. 116-136; and sections 111, 114, 115, 116, 118 (a) and
15(d), 133, 137, 138, and 210 of division EE of P.L. 116-260.
AB2-SSA1,30,1716 d. For purposes of subd. 13. a., “Internal Revenue Code" does not include
17amendments to the federal Internal Revenue Code enacted after December 31, 2020.
AB2-SSA1,31,318 e. For purposes of subd. 13. a., the provisions of federal public laws that directly
19or indirectly affect the Internal Revenue Code, as defined in this subdivision, apply
20for Wisconsin purposes at the same time as for federal purposes, except that changes
21made by sections 20101, 20102, 20104, 20201, 40201, 40202, 40203, 40308, 40309,
2240311, 40414, 41101, 41107, 41114, 41115, and 41116 of P.L. 115-123; section 101 (a),
23(b), and (h) of division U of P.L. 115-141; section 1203 of P.L. 116-25; section 1122 of
24P.L. 116-92; section 301 of division O, section 1302 of division P, and sections 101,
25102, 103, 117, 118, 132, 201, 202 (a), (b), and (c), 204 (a), (b), and (c), 301, and 302 of

1division Q of P.L. 116-94; section 2 of P.L. 116-98; and sections 301, 302, and 304 of
2division EE of P.L. 116-260 apply for taxable years beginning after December 31,
32020.
AB2-SSA1,64 4Section 64 . 71.26 (2) (b) 14. of the statutes is created to read:
AB2-SSA1,31,65 71.26 (2) (b) 14. For purposes of s. 71.26 (2) (b) 2., 2013 stats., “Internal Revenue
6Code" includes section 109 of division U of P.L. 115-141.
AB2-SSA1,65 7Section 65. 71.26 (3) (ag) of the statutes is renumbered 71.26 (3) (ag) (intro.)
8and amended to read:
AB2-SSA1,31,109 71.26 (3) (ag) (intro.) Section 61 (relating to the definition of gross income) is
10modified to exclude income the following:
AB2-SSA1,31,16 111. Income received by the original policyholder or original certificate holder
12who has a catastrophic or life-threatening illness or condition from the sale of a life
13insurance policy or certificate, or the sale of the death benefit under a life insurance
14policy or certificate, under a life settlement contract, as defined in s. 632.69 (1) (k).
15In this paragraph, “catastrophic or life-threatening illness or condition" includes
16AIDS, as defined in s. 49.686 (1) (a), and HIV infection, as defined in s. 49.686 (1) (d).
AB2-SSA1,66 17Section 66. 71.26 (3) (ag) 2. of the statutes is created to read:
AB2-SSA1,31,1818 71.26 (3) (ag) 2. Income received in the form of a grant issued under s. 73.135.
AB2-SSA1,67 19Section 67. 71.26 (3) (L) of the statutes is amended to read:
AB2-SSA1,32,1220 71.26 (3) (L) Section 265 is excluded and replaced by the rule that any amount
21otherwise deductible under this chapter that is directly or indirectly related to
22income wholly exempt from taxes imposed by this chapter or to losses from the sale
23or other disposition of assets the gain from which would be exempt under this
24paragraph if the assets were sold or otherwise disposed of at a gain is not deductible.
25In this paragraph, “wholly exempt income", for corporations subject to franchise or

1income taxes, includes amounts received from affiliated or subsidiary corporations
2for interest, dividends or capital gains that, because of the degree of common
3ownership, control or management between the payor and payee, are not subject to
4taxes under this chapter. In this paragraph, “wholly exempt income", for
5corporations subject to income taxation under this chapter, also includes interest on
6obligations of the United States. In this paragraph, “wholly exempt income" does not
7include income excludable, not recognized, exempt or deductible under specific
8provisions of this chapter. If any expense or amount otherwise deductible is
9indirectly related both to wholly exempt income or loss and to other income or loss,
10a reasonable proportion of the expense or amount shall be allocated to each type of
11income or loss, in light of all the facts and circumstances. This paragraph does not
12apply to the exclusion under par. (ag) 2.
AB2-SSA1,68 13Section 68. 71.28 (6) (h) of the statutes is amended to read:
AB2-SSA1,32,2514 71.28 (6) (h) Any person, including a nonprofit entity described in section 501
15(c) (3) of the Internal Revenue Code, may sell or otherwise transfer the credit under
16par. (a) 2m. or 3., in whole or in part, to another person who is subject to the taxes
17imposed under s. 71.02, 71.23, or 71.43, if the person notifies the department of the
18transfer, and submits with the notification a copy of the transfer documents, and the
19department certifies ownership of the credit with each transfer. The transferor may
20file a claim for more than one taxable year on a form prescribed by the department
21to compute all years of the credit under par. (a) 2m. or 3., at the time of the transfer
22request. The transferee may first use the credit to offset tax in the taxable year of the
23transferor in which the transfer occurs, and may use the credit only to offset tax in
24taxable years otherwise allowed to be claimed and carried forward by the original
25claimant.
AB2-SSA1,69
1Section 69. 71.34 (1g) (c), (d), (e), (f), (g), (h) and (i) of the statutes are repealed.
AB2-SSA1,70 2Section 70 . 71.34 (1g) (j) 3. m. of the statutes is created to read:
AB2-SSA1,33,43 71.34 (1g) (j) 3. m. Sections 101 (m), (n), (o), (p), and (q), 104 (a), and 109 of
4division U of P.L. 115-141.
AB2-SSA1,71 5Section 71 . 71.34 (1g) (j) 3. n. of the statutes is created to read:
AB2-SSA1,33,76 71.34 (1g) (j) 3. n. Section 102 of division M and sections 110, 111, and 116 (b)
7of division O of P.L. 116-94.
AB2-SSA1,72 8Section 72 . 71.34 (1g) (k) 3. of the statutes is amended to read:
AB2-SSA1,33,149 71.34 (1g) (k) 3. For purposes of this paragraph, “Internal Revenue Code" does
10not include amendments to the federal Internal Revenue Code enacted after
11December 31, 2016, except that “Internal Revenue Code” includes sections 11024,
1211025, and 13543 of P.L. 115-97; sections 40307 and 40413 of P.L. 115-123; sections
13101 (m), (n), (o), (p), and (q), 104 (a), and 109 of division U of P.L. 115-141; and section
14102 of division M and sections 110, 111, and 116 (b) of division O of P.L. 116-94
.
AB2-SSA1,73 15Section 73 . 71.34 (1g) (L) 1. of the statutes is amended to read:
AB2-SSA1,33,1916 71.34 (1g) (L) 1. For taxable years beginning after December 31, 2017, and
17before January 1, 2021,
for tax option corporations, “Internal Revenue Code" means
18the federal Internal Revenue Code as amended to December 31, 2017, except as
19provided in subds. 2., 3., and 5. and s. 71.98 and subject to subd. 4.
AB2-SSA1,74 20Section 74. 71.34 (1g) (L) 3. of the statutes is amended to read:
AB2-SSA1,34,721 71.34 (1g) (L) 3. For purposes of this paragraph, “Internal Revenue Code" does
22not include amendments to the federal Internal Revenue Code enacted after
23December 31, 2017, except that “Internal Revenue Code” includes sections 40307,
2440413, and 41113 of P.L. 115-123; sections 101 (m), (n), (o), (p), and (q), 104 (a), 109,
25401 (a) (54) and (b) (15) (A), (B), and (C), 19, 20, 23, 26, 27, and 28 of division U of P.L.

1115-141; sections 102 and 104 of division M, sections 102, 103, 106, 107, 108, 109,
2110, 111, 113, 114, 115, 116, 201, 204, 205, 206, 302, 401, and 601 of division O, section
31302 of division P, and sections 131, 202 (d), and 205 of division Q of P.L. 116-94;

4sections 1106, 2202, 2203, 2204, 2205, 2206, 2307, 3608, 3609, 3701, and 3702 of
5division A of P.L. 116-136; and sections 202, 208, 209, 211, and 214 of division EE and
6sections 276 (a) and (b), 277, 278 (a), (b), (c), and (d), 280, and 285 of division N of P.L.
7116-260
.
AB2-SSA1,75 8Section 75 . 71.34 (1g) (L) 4. of the statutes is amended to read:
AB2-SSA1,34,149 71.34 (1g) (L) 4. For purposes of this paragraph, the provisions of federal public
10laws that directly or indirectly affect the Internal Revenue Code, as defined in this
11paragraph, apply for Wisconsin purposes at the same time as for federal purposes,
12except that changes made by P.L. 115-63 and sections 11026, 11027, 11028, 13207,
1313306, 13307, 13308, 13311, 13312, 13501, 13705, 13821, and 13823 of P.L. 115-97
14first apply for taxable years beginning after December 31, 2017
.
AB2-SSA1,76 15Section 76 . 71.34 (1g) (m) of the statutes is created to read:
AB2-SSA1,34,1916 71.34 (1g) (m) 1. For taxable years beginning after December 31, 2020, for tax
17option corporations, “Internal Revenue Code" means the federal Internal Revenue
18Code as amended to December 31, 2020, except as provided in subds. 2., 3., and 5. and
19s. 71.98 and subject to subd. 4.
AB2-SSA1,35,1820 2. For purposes of this paragraph, “Internal Revenue Code" does not include
21the following provisions of federal public laws for taxable years beginning after
22December 31, 2020: section 13113 of P.L. 103-66; sections 1, 3, 4, and 5 of P.L.
23106-519; sections 101, 102, and 422 of P.L. 108-357; sections 1310 and 1351 of P.L.
24109-58; section 11146 of P.L. 109-59; section 403 (q) of P.L. 109-135; section 513 of
25P.L. 109-222; sections 104 and 307 of P.L. 109-432; sections 8233 and 8235 of P.L.

1110-28; section 11 (e) and (g) of P.L. 110-172; section 301 of P.L. 110-245; section
215351 of P.L. 110-246; section 302 of division A, section 401 of division B, and sections
3312, 322, 502 (c), 707, and 801 of division C of P.L. 110-343; sections 1232, 1241, 1251,
41501, and 1502 of division B of P.L. 111-5; sections 211, 212, 213, 214, and 216 of P.L.
5111-226; sections 2011 and 2122 of P.L. 111-240; sections 753, 754, and 760 of P.L.
6111-312; section 1106 of P.L. 112-95; sections 104, 318, 322, 323, 324, 326, 327, and
7411 of P.L. 112-240; P.L. 114-7; section 1101 of P.L. 114-74; section 305 of division
8P of P.L. 114-113; sections 123, 125 to 128, 143, 144, 151 to 153, 165 to 167, 169 to
9171, 189, 191, 307, 326, and 411 of division Q of P.L. 114-113; sections 11011, 11012,
1013201 (a) to (e) and (g), 13206, 13221, 13301, 13304 (a), (b), and (d), 13531, 13601,
1113801, 14101, 14102, 14103, 14201, 14202, 14211, 14212, 14213, 14214, 14215,
1214221, 14222, 14301, 14302, 14304, and 14401 of P.L. 115-97; sections 40304, 40305,
1340306, and 40412 of P.L. 115-123; section 101 (c) of division T of P.L. 115-141;
14sections 101 (d) and (e), 102, 201 to 207, 301, 302, and 401 (a) (47) and (195), (b) (13),
15(17), (22) and (30), and (d) (1) (D) (v), (vi), and (xiii) and (xvii) (II) of division U of P.L.
16115-141; sections 104, 114, 115, 116, 130, and 145 of division Q of P.L. 116-94;
17sections 2304 and 2306 of P.L. 116-136; and sections 111, 114, 115, 116, 118 (a) and
18(d), 133, 137, 138, and 210 of division EE of P.L. 116-260.
AB2-SSA1,35,2019 3. For purposes of this paragraph, “Internal Revenue Code" does not include
20amendments to the federal Internal Revenue Code enacted after December 31, 2020.
AB2-SSA1,36,621 4. For purposes of this paragraph, the provisions of federal public laws that
22directly or indirectly affect the Internal Revenue Code, as defined in this paragraph,
23apply for Wisconsin purposes at the same time as for federal purposes, except that
24changes made by sections 20101, 20102, 20104, 20201, 40201, 40202, 40203, 40308,
2540309, 40311, 40414, 41101, 41107, 41114, 41115, and 41116 of P.L. 115-123; section

1101 (a), (b), and (h) of division U of P.L. 115-141; section 1203 of P.L. 116-25; section
21122 of P.L. 116-92; section 301 of division O, section 1302 of division P, and sections
3101, 102, 103, 117, 118, 132, 201, 202 (a), (b), and (c), 204 (a), (b), and (c), 301, and
4302 of division Q of P.L. 116-94; section 2 of P.L. 116-98; and sections 301, 302, and
5304 of division EE of P.L. 116-260 apply for taxable years beginning after December
631, 2020.
AB2-SSA1,36,1075. For purposes of this paragraph, section 1366 (f) of the Internal Revenue Code
8(relating to pass-through of items to shareholders) is modified by substituting the
9tax under s. 71.35 for the taxes under sections 1374 and 1375 of the Internal Revenue
10Code.
AB2-SSA1,77 11Section 77. 71.34 (1k) (af) of the statutes is created to read:
AB2-SSA1,36,1312 71.34 (1k) (af) Section 61 of the Internal Revenue Code is modified so that
13income received in the form of a grant issued under s. 73.135 is not taxable income.
AB2-SSA1,78 14Section 78. 71.34 (1k) (q) of the statutes is created to read:
AB2-SSA1,36,1815 71.34 (1k) (q) For taxable years beginning after December 31, 2018, an addition
16shall be made for the amount of the deductions in excess of $250,000 for expenses
17paid or incurred in the taxable year directly or indirectly from forgiven loans under
18sections 276 (a) and (b) and 278 (a) of Division N of P.L. 116-260.
AB2-SSA1,79 19Section 79 . 71.34 (1u) of the statutes is created to read:
AB2-SSA1,36,2120 71.34 (1u) For purposes of s. 71.34 (1g) (b), 2013 stats., “Internal Revenue
21Code" includes section 109 of division U of P.L. 115-141.
AB2-SSA1,80 22Section 80 . 71.42 (2) (c), (d), (e), (f), (g), (h) and (i) of the statutes are repealed.
AB2-SSA1,81 23Section 81 . 71.42 (2) (j) 3. m. of the statutes is created to read:
AB2-SSA1,36,2524 71.42 (2) (j) 3. m. Sections 101 (m), (n), (o), (p), and (q), 104 (a), and 109 of
25division U of P.L. 115-141.
AB2-SSA1,82
1Section 82. 71.42 (2) (j) 3. n. of the statutes is created to read:
AB2-SSA1,37,32 71.42 (2) (j) 3. n. Section 102 of division M and sections 110, 111, and 116 (b)
3of division O of P.L. 116-94.
AB2-SSA1,83 4Section 83 . 71.42 (2) (k) 3. of the statutes is amended to read:
AB2-SSA1,37,105 71.42 (2) (k) 3. For purposes of this paragraph, “Internal Revenue Code" does
6not include amendments to the federal Internal Revenue Code enacted after
7December 31, 2016, except that “Internal Revenue Code” includes sections 11024,
811025, and 13543 of P.L. 115-97; sections 40307 and 40413 of P.L. 115-123; sections
9101 (m), (n), (o), (p), and (q), 104 (a), and 109 of division U of P.L. 115-141; and section
10102 of division M and sections 110, 111, and 116 (b) of division O of P.L. 116-94
.
AB2-SSA1,84 11Section 84 . 71.42 (2) (L) 1. of the statutes is amended to read:
AB2-SSA1,37,1512 71.42 (2) (L) 1. For taxable years beginning after December 31, 2017, and
13before January 1, 2021,
“Internal Revenue Code" means the federal Internal
14Revenue Code as amended to December 31, 2017, except as provided in subds. 2. to
154. and s. 71.98 and subject to subd. 5.
AB2-SSA1,85 16Section 85. 71.42 (2) (L) 3. of the statutes is amended to read:
AB2-SSA1,38,317 71.42 (2) (L) 3. For purposes of this paragraph, “Internal Revenue Code" does
18not include amendments to the federal Internal Revenue Code enacted after
19December 31, 2017, except that “Internal Revenue Code” includes sections 40307,
2040413, and 41113 of P.L. 115-123; sections 101 (m), (n), (o), (p), and (q), 104 (a), 109,
21401 (a) (54) and (b) (15) (A), (B), and (C), 19, 20, 23, 26, 27, and 28 of division U of P.L.
22115-141; sections 102 and 104 of division M, sections 102, 103, 106, 107, 108, 109,
23110, 111, 113, 114, 115, 116, 201, 204, 205, 206, 302, 401, and 601 of division O, section
241302 of division P, and sections 131, 202 (d), and 205 of division Q of P.L. 116-94;

25sections 1106, 2202, 2203, 2204, 2205, 2206, 2307, 3608, 3609, 3701, and 3702 of

1division A of P.L. 116-136; and sections 202, 208, 209, 211, and 214 of division EE and
2sections 276 (a) and (b), 277, 278 (a), (b), (c), and (d), 280, and 285 of division N of P.L.
3116-260
.
AB2-SSA1,86 4Section 86 . 71.42 (2) (L) 5. of the statutes is amended to read:
AB2-SSA1,38,105 71.42 (2) (L) 5. For purposes of this paragraph, the provisions of federal public
6laws that directly or indirectly affect the Internal Revenue Code, as defined in this
7paragraph, apply for Wisconsin purposes at the same time as for federal purposes,
8except that changes made by P.L. 115-63 and sections 11026, 11027, 11028, 13207,
913306, 13307, 13308, 13311, 13312, 13501, 13705, 13821, and 13823 of P.L. 115-97
10first apply for taxable years beginning after December 31, 2017
.
AB2-SSA1,87 11Section 87 . 71.42 (2) (m) of the statutes is created to read:
AB2-SSA1,38,1412 71.42 (2) (m) 1. For taxable years beginning after December 31, 2020, “Internal
13Revenue Code" means the federal Internal Revenue Code as amended to December
1431, 2020, except as provided in subds. 2. and 3. and s. 71.98 and subject to subd. 4.
AB2-SSA1,39,1315 2. For purposes of this paragraph, “Internal Revenue Code" does not include
16the following provisions of federal public laws for taxable years beginning after
17December 31, 2020: section 13113 of P.L. 103-66; sections 1, 3, 4, and 5 of P.L.
18106-519; sections 101, 102, and 422 of P.L. 108-357; sections 1310 and 1351 of P.L.
19109-58; section 11146 of P.L. 109-59; section 403 (q) of P.L. 109-135; section 513 of
20P.L. 109-222; sections 104 and 307 of P.L. 109-432; sections 8233 and 8235 of P.L.
21110-28; section 11 (e) and (g) of P.L. 110-172; section 301 of P.L. 110-245; section
2215351 of P.L. 110-246; section 302 of division A, section 401 of division B, and sections
23312, 322, 502 (c), 707, and 801 of division C of P.L. 110-343; sections 1232, 1241, 1251,
241501, and 1502 of division B of P.L. 111-5; sections 211, 212, 213, 214, and 216 of P.L.
25111-226; sections 2011 and 2122 of P.L. 111-240; sections 753, 754, and 760 of P.L.

1111-312; section 1106 of P.L. 112-95; sections 104, 318, 322, 323, 324, 326, 327, and
2411 of P.L. 112-240; P.L. 114-7; section 1101 of P.L. 114-74; section 305 of division
3P of P.L. 114-113; sections 123, 125 to 128, 143, 144, 151 to 153, 165 to 167, 169 to
4171, 189, 191, 307, 326, and 411 of division Q of P.L. 114-113; sections 11011, 11012,
513201 (a) to (e) and (g), 13206, 13221, 13301, 13304 (a), (b), and (d), 13531, 13601,
613801, 14101, 14102, 14103, 14201, 14202, 14211, 14212, 14213, 14214, 14215,
714221, 14222, 14301, 14302, 14304, and 14401 of P.L. 115-97; sections 40304, 40305,
840306, and 40412 of P.L. 115-123; section 101 (c) of division T of P.L. 115-141;
9sections 101 (d) and (e), 102, 201 to 207, 301, 302, and 401 (a) (47) and (195), (b) (13),
10(17), (22) and (30), and (d) (1) (D) (v), (vi), and (xiii) and (xvii) (II) of division U of P.L.
11115-141; sections 104, 114, 115, 116, 130, and 145 of division Q of P.L. 116-94;
12sections 2304 and 2306 of P.L.116-136; and sections 111, 114, 115, 116, 118 (a) and
13(d), 133, 137, 138, and 210 of division EE of P.L. 116-260.
AB2-SSA1,39,1514 3. For purposes of this paragraph, “Internal Revenue Code" does not include
15amendments to the federal Internal Revenue Code enacted after December 31, 2020.
AB2-SSA1,40,216 4. For purposes of this paragraph, the provisions of federal public laws that
17directly or indirectly affect the Internal Revenue Code, as defined in this paragraph,
18apply for Wisconsin purposes at the same time as for federal purposes, except that
19changes made by sections 20101, 20102, 20104, 20201, 40201, 40202, 40203, 40308,
2040309, 40311, 40414, 41101, 41107, 41114, 41115, and 41116 of P.L. 115-123; section
21101 (a), (b), and (h) of division U of P.L. 115-141; section 1203 of 116-25; section 1122
22of P.L. 116-92; section 301 of division O, section 1302 of division P, and sections 101,
23102, 103, 117, 118, 132, 201, 202 (a), (b), and (c), 204 (a), (b), and (c), 301, and 302 of
24division Q of P.L. 116-94; section 2 of P.L. 116-98; and sections 301, 302, and 304 of

1division EE of P.L. 116-260 apply for taxable years beginning after December 31,
22020.
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