diff --git a/policyengine_canada/variables/gov/provinces/ab/tax/credits_return/ab_caregiver_amount.py b/policyengine_canada/variables/gov/provinces/ab/tax/credits_return/ab_caregiver_amount.py
index a0fa78eba..8f32e1c75 100644
--- a/policyengine_canada/variables/gov/provinces/ab/tax/credits_return/ab_caregiver_amount.py
+++ b/policyengine_canada/variables/gov/provinces/ab/tax/credits_return/ab_caregiver_amount.py
@@ -29,14 +29,14 @@ def formula(person, period, parameters):
             dependant_net_income <= p.upper_dependant_income_threshold
         )
 
-        net_income = max_(0, p.upper_dependant_income_threshold - dependant_net_income)
+        net_income = max_(
+            0, p.upper_dependant_income_threshold - dependant_net_income
+        )
 
         cohabitating_dependant = person("cohabitating_dependant", period)
 
         caregiver_amount = (
-            net_income
-            * income_eligibility
-            * cohabitating_dependant
+            net_income * income_eligibility * cohabitating_dependant
         )
 
         return min_(caregiver_amount, p.maximum_caregiver_amount)