diff --git a/cv4/list_ops.c b/cv4/list_ops.c
index 5bf3323..5d3f707 100644
--- a/cv4/list_ops.c
+++ b/cv4/list_ops.c
@@ -56,7 +56,7 @@ list_t *filter_list(list_t *list, bool (*filter)(list_element_t)) {
             if (filter(list->elements[i])) {
                 filtered->elements[i] = list->elements[i];
             }
-        }
+        }   
     }
     return filtered;
 }