diff --git a/l10n_us_hr_payroll/data/state/mo_missouri.xml b/l10n_us_hr_payroll/data/state/mo_missouri.xml
index 1e2cd863..cea9bb6c 100644
--- a/l10n_us_hr_payroll/data/state/mo_missouri.xml
+++ b/l10n_us_hr_payroll/data/state/mo_missouri.xml
@@ -13,10 +13,10 @@
             <field name="date_from" eval="datetime(2020, 1, 1).date()"/>
         </record>
         <!-- https://labor.mo.gov/news/press-releases/missouri-employers-receive-unemployment-tax-rate-reduction-2021#:~:text=Jefferson%20City%2C%20MO%20%E2%80%93%20Effective%20January,as%20of%20January%201%2C%202021. -->
-        <record id="rule_parameter_us_mo_suta_wage_base_2020" model="hr.rule.parameter.value">
+        <record id="rule_parameter_us_mo_suta_wage_base_2021" model="hr.rule.parameter.value">
             <field name="parameter_value">11000.0</field>
             <field name="rule_parameter_id" ref="rule_parameter_us_mo_suta_wage_base"/>
-            <field name="date_from" eval="datetime(2020, 1, 1).date()"/>
+            <field name="date_from" eval="datetime(2021, 1, 1).date()"/>
         </record>
     </data>
 
diff --git a/l10n_us_hr_payroll/data/state/nj_newjersey.xml b/l10n_us_hr_payroll/data/state/nj_newjersey.xml
index c1b7e003..1fdafd96 100644
--- a/l10n_us_hr_payroll/data/state/nj_newjersey.xml
+++ b/l10n_us_hr_payroll/data/state/nj_newjersey.xml
@@ -77,10 +77,10 @@
             <field name="date_from" eval="datetime(2020, 1, 1).date()"/>
         </record>
         <!-- https://www.nj.gov/labor/ea/employer-services/rate-info/ -->
-        <record id="rule_parameter_us_nj_sdi_ee_rate_2020" model="hr.rule.parameter.value">
+        <record id="rule_parameter_us_nj_sdi_ee_rate_2021" model="hr.rule.parameter.value">
             <field name="parameter_value">0.47</field>
             <field name="rule_parameter_id" ref="rule_parameter_us_nj_sdi_ee_rate"/>
-            <field name="date_from" eval="datetime(2020, 1, 1).date()"/>
+            <field name="date_from" eval="datetime(2021, 1, 1).date()"/>
         </record>
     </data>
     
@@ -140,10 +140,10 @@
             <field name="date_from" eval="datetime(2020, 1, 1).date()"/>
         </record>
         <!-- https://www.nj.gov/labor/ea/employer-services/rate-info/ -->
-        <record id="rule_parameter_us_nj_fli_ee_rate_2020" model="hr.rule.parameter.value">
+        <record id="rule_parameter_us_nj_fli_ee_rate_2021" model="hr.rule.parameter.value">
             <field name="parameter_value">0.28</field>
             <field name="rule_parameter_id" ref="rule_parameter_us_nj_fli_ee_rate"/>
-            <field name="date_from" eval="datetime(2020, 1, 1).date()"/>
+            <field name="date_from" eval="datetime(2021, 1, 1).date()"/>
         </record>
     </data>
 
diff --git a/l10n_us_hr_payroll/data/state/wa_washington.xml b/l10n_us_hr_payroll/data/state/wa_washington.xml
index 528b4caf..61bd6b15 100644
--- a/l10n_us_hr_payroll/data/state/wa_washington.xml
+++ b/l10n_us_hr_payroll/data/state/wa_washington.xml
@@ -98,7 +98,7 @@
         <!--        Bullet 4 in: https://resources.paidleave.wa.gov/premium-calculator-->
         <!--        "Employers may withhold up to 63.33% of the total premium from an employee."-->
         <record id="rule_parameter_us_wa_fml_rate_ee_2021" model="hr.rule.parameter.value">
-            <field name="parameter_value">66.33</field>
+            <field name="parameter_value">63.33</field>
             <field name="rule_parameter_id" ref="rule_parameter_us_wa_fml_rate_ee"/>
             <field name="date_from" eval="datetime(2021, 1, 1).date()"/>
         </record>
@@ -118,7 +118,7 @@
         <!--        Bullet 4 also says in: https://resources.paidleave.wa.gov/premium-calculator-->
         <!--        "The employer is responsible for paying the other 36.67%"-->
         <record id="rule_parameter_us_wa_fml_rate_er_2021" model="hr.rule.parameter.value">
-            <field name="parameter_value">33.67</field>
+            <field name="parameter_value">36.67</field>
             <field name="rule_parameter_id" ref="rule_parameter_us_wa_fml_rate_er"/>
             <field name="date_from" eval="datetime(2021, 1, 1).date()"/>
         </record>
diff --git a/l10n_us_hr_payroll/models/state/me_maine.py b/l10n_us_hr_payroll/models/state/me_maine.py
index ad6b9851..7ce80c42 100644
--- a/l10n_us_hr_payroll/models/state/me_maine.py
+++ b/l10n_us_hr_payroll/models/state/me_maine.py
@@ -1,8 +1,6 @@
 # Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
 
 from .general import _state_applies, sit_wage
-import logging
-_logger = logging.getLogger(__name__)
 
 
 def me_maine_state_income_withholding(payslip, categories, worked_days, inputs):
@@ -15,23 +13,19 @@ def me_maine_state_income_withholding(payslip, categories, worked_days, inputs):
 
     state_code = 'ME'
     if not _state_applies(payslip, state_code):
-        _logger.warn('state doesnt apply')
         return 0.0, 0.0
 
     # Determine Wage
     wage = sit_wage(payslip, categories)
     if not wage:
-        _logger.warn('no wage')
         return 0.0, 0.0
 
     filing_status = payslip.contract_id.us_payroll_config_value('me_w4me_sit_filing_status')
     if not filing_status:
-        _logger.warn('exempt file status')
         return 0.0, 0.0
 
     exempt = payslip.contract_id.us_payroll_config_value('state_income_tax_exempt')
     if exempt:
-        _logger.warn('generic exemption')
         return 0.0, 0.0
 
     pay_periods = payslip.dict.get_pay_periods_in_year()
diff --git a/l10n_us_hr_payroll/tests/test_us_sc_south_carolina_payslip_2020.py b/l10n_us_hr_payroll/tests/test_us_sc_south_carolina_payslip_2020.py
index 086af309..170c3bf5 100644
--- a/l10n_us_hr_payroll/tests/test_us_sc_south_carolina_payslip_2020.py
+++ b/l10n_us_hr_payroll/tests/test_us_sc_south_carolina_payslip_2020.py
@@ -6,11 +6,11 @@ from .common import TestUsPayslip
 
 class TestUsSCPayslip(TestUsPayslip):
     ###
-    #   2021 Taxes and Rates
+    #   2020 Taxes and Rates
     ###
     SC_UNEMP_MAX_WAGE = 14000.0
     SC_UNEMP = 0.55
-    # Calculation based on https://dor.sc.gov/forms-site/Forms/WH1603F_2021.pdf
+    # Calculation based on https://dor.sc.gov/forms-site/Forms/WH1603F_2020.pdf
 
     def _test_sit(self, wage, additional_withholding, exempt, allowances,  schedule_pay,  date_start, expected_withholding):
         employee = self._createEmployee()
@@ -28,9 +28,9 @@ class TestUsSCPayslip(TestUsPayslip):
         self._log('Computed period tax: ' + str(expected_withholding))
         self.assertPayrollAlmostEqual(cats.get('EE_US_SIT', 0.0), -expected_withholding)
 
-    def test_2021_taxes_example(self):
-        self._test_er_suta('SC', self.SC_UNEMP, date(2021, 1, 1), wage_base=self.SC_UNEMP_MAX_WAGE)
-        self._test_sit(750.0, 0.0, False, 3.0, 'weekly', date(2021, 1, 1), 28.73)
-        self._test_sit(800.0, 0.0, True, 0.0, 'weekly', date(2021, 1, 1), 0.00)
-        self._test_sit(9000.0, 0.0, False, 0.0, 'monthly', date(2021, 1, 1), 594.61)
-        self._test_sit(5000.0, 10.0, False, 2.0, 'semi-monthly', date(2021, 1, 1), 316.06)
+    def test_2020_taxes_example(self):
+        self._test_er_suta('SC', self.SC_UNEMP, date(2020, 1, 1), wage_base=self.SC_UNEMP_MAX_WAGE)
+        self._test_sit(750.0, 0.0, False, 3.0, 'weekly', date(2020, 1, 1), 28.73)
+        self._test_sit(800.0, 0.0, True, 0.0, 'weekly', date(2020, 1, 1), 0.00)
+        self._test_sit(9000.0, 0.0, False, 0.0, 'monthly', date(2020, 1, 1), 594.61)
+        self._test_sit(5000.0, 10.0, False, 2.0, 'semi-monthly', date(2020, 1, 1), 316.06)
diff --git a/l10n_us_hr_payroll/tests/test_us_wa_washington_payslip_2020.py b/l10n_us_hr_payroll/tests/test_us_wa_washington_payslip_2020.py
index 0fa68d61..261512c3 100755
--- a/l10n_us_hr_payroll/tests/test_us_wa_washington_payslip_2020.py
+++ b/l10n_us_hr_payroll/tests/test_us_wa_washington_payslip_2020.py
@@ -62,7 +62,7 @@ class TestUsWAPayslip(TestUsPayslip):
         self._log('2020 Washington tax first payslip:')
         payslip = self._createPayslip(employee, '2020-01-01', '2020-01-31')
         hours_in_period = payslip.worked_days_line_ids.filtered(lambda l: l.code == 'WORK100').number_of_hours
-        self.assertEqual(hours_in_period, 184)  # only asserted to test algorithm
+        self.assertPayrollAlmostEqual(hours_in_period, 184)  # only asserted to test algorithm
         payslip.compute_sheet()
 
         rules = self._getRules(payslip)
diff --git a/l10n_us_hr_payroll/tests/test_us_wa_washington_payslip_2021.py b/l10n_us_hr_payroll/tests/test_us_wa_washington_payslip_2021.py
index 86f541bc..0b4ce7a3 100755
--- a/l10n_us_hr_payroll/tests/test_us_wa_washington_payslip_2021.py
+++ b/l10n_us_hr_payroll/tests/test_us_wa_washington_payslip_2021.py
@@ -12,8 +12,8 @@ class TestUsWAPayslip(TestUsPayslip):
     WA_UNEMP_RATE = 2.16
     WA_FML_MAX_WAGE = 142800.00
     WA_FML_RATE = 0.4
-    WA_FML_RATE_EE = 66.33
-    WA_FML_RATE_ER = 33.67
+    WA_FML_RATE_EE = 63.33
+    WA_FML_RATE_ER = 36.67
 
     def setUp(self):
         super(TestUsWAPayslip, self).setUp()