diff --git a/share/gitea-tekton-org/listener.tf b/share/gitea-tekton-org/listener.tf
index 9d4b12f..dc1042c 100644
--- a/share/gitea-tekton-org/listener.tf
+++ b/share/gitea-tekton-org/listener.tf
@@ -78,6 +78,10 @@ resource "kubectl_manifest" "el" {
           params:
             - name: "filter"
               value: "header.match('X-GitHub-Event', 'push')"
+            - name: "overlays"
+              value:
+              - key: branch_name
+                expression: "body.ref.split('/')[2]"
         - name: ref-heads
           ref:
             kind: ClusterInterceptor