diff --git a/pkg/controller/source_reconciler_test.go b/pkg/controller/source_reconciler_test.go
index 81405e8..1bb04fe 100644
--- a/pkg/controller/source_reconciler_test.go
+++ b/pkg/controller/source_reconciler_test.go
@@ -580,6 +580,9 @@ func TestSourceReconciler_Reconcile_AnnotationChange_AllToAllLabeled(t *testing.
 					constants.AnnotationSync:             "true",
 					constants.AnnotationTargetNamespaces: "all-labeled", // Changed from "all"
 				},
+				"finalizers": []interface{}{
+					constants.FinalizerName,
+				},
 			},
 			"data": map[string]interface{}{
 				"password": "c2VjcmV0",
@@ -707,6 +710,9 @@ func TestSourceReconciler_Reconcile_AnnotationChange_PatternChange(t *testing.T)
 					constants.AnnotationSync:             "true",
 					constants.AnnotationTargetNamespaces: "prod-*", // Changed from "app-*"
 				},
+				"finalizers": []interface{}{
+					constants.FinalizerName,
+				},
 			},
 			"data": map[string]interface{}{
 				"key": "value",