diff --git a/manifests/_apps/certmanager_chart.yaml b/manifests/_apps/certmanager_chart.yaml
index a8ac9ef..d055395 100644
--- a/manifests/_apps/certmanager_chart.yaml
+++ b/manifests/_apps/certmanager_chart.yaml
@@ -72,7 +72,5 @@ spec:
             memory: 64Mi
   syncPolicy:
     automated: {}
-  ignoreDifferences:
-  - kind: CiliumIdentity
 
 ---