diff --git a/deploy/addons/registry/registry-rc.yaml.tmpl b/deploy/addons/registry/registry-rc.yaml.tmpl
index bee3a42ff04a..b39641aa47d4 100644
--- a/deploy/addons/registry/registry-rc.yaml.tmpl
+++ b/deploy/addons/registry/registry-rc.yaml.tmpl
@@ -25,4 +25,4 @@ spec:
           protocol: TCP
         env:
         - name: REGISTRY_STORAGE_DELETE_ENABLED
-          value: true  
+          value: "true"