diff --git a/instrumentor/main.go b/instrumentor/main.go
index db1db885b..131c9d2f2 100644
--- a/instrumentor/main.go
+++ b/instrumentor/main.go
@@ -120,9 +120,6 @@ func main() {
 				&corev1.ConfigMap{}: {
 					Field: odigosConfigSelector,
 				},
-				&corev1.ConfigMap{}: {
-					Field: nsSelector,
-				},
 				&odigosv1.CollectorsGroup{}: {
 					Field: nsSelector,
 				},