diff --git a/env-sets/dev/applicationSet.yaml b/env-sets/dev/applicationSet.yaml
index a5c303a..7cde9cd 100644
--- a/env-sets/dev/applicationSet.yaml
+++ b/env-sets/dev/applicationSet.yaml
@@ -12,7 +12,7 @@ spec:
           - path: env-sets/dev/services/*.yaml
   template:
     metadata:
-      name: '{{path.basenameWithoutExtension}}'
+      name: '{{ trimSuffix ".yaml" .path.basename }}'
     spec:
       project: sandbox
       source: