diff --git a/l10n_us_pa_hr_payroll/data/rules_2018.xml b/l10n_us_pa_hr_payroll/data/rules_2018.xml
index c8dd9e46..f35d4319 100755
--- a/l10n_us_pa_hr_payroll/data/rules_2018.xml
+++ b/l10n_us_pa_hr_payroll/data/rules_2018.xml
@@ -18,10 +18,10 @@ ytd += contract.external_wages
 remaining = 10000.0 - ytd
 if remaining <= 0.0:
     result = 0
-elif remaining < categories.GROSS:
+elif remaining < categories.BASIC:
     result = remaining
 else:
-    result = categories.GROSS
+    result = categories.BASIC
         </field>
         <field name="appears_on_payslip" eval="False"/>
     </record>
diff --git a/l10n_us_pa_hr_payroll/tests/test_us_pa_payslip_2018.py b/l10n_us_pa_hr_payroll/tests/test_us_pa_payslip_2018.py
index 025caf5a..c047bb38 100755
--- a/l10n_us_pa_hr_payroll/tests/test_us_pa_payslip_2018.py
+++ b/l10n_us_pa_hr_payroll/tests/test_us_pa_payslip_2018.py
@@ -14,7 +14,7 @@ class TestUsPAPayslip(TestUsPayslip):
         wh = -127.92
 
         employee = self._createEmployee()
-        employee.company_id.pa_unemp_employee_rate_2018 = 0.06~
+        employee.company_id.pa_unemp_employee_rate_2018 = 0.06
         employee.company_id.pa_unemp_company_rate_2018 = 3.6785
         employee.company_id.pa_withhold_rate_2018 = 3.07