diff --git a/pathways/pathways.py b/pathways/pathways.py
index 0b54633..ae4ffa9 100644
--- a/pathways/pathways.py
+++ b/pathways/pathways.py
@@ -607,7 +607,7 @@ def calculate(
                     )
 
                     # Remove contribution from activities in other activities
-                    #A = remove_double_counting(A, vars_info)
+                    # A = remove_double_counting(A, vars_info)
 
                     # check unclassified activities
                     check_unclassified_activities(A_index, self.classifications)