diff --git a/helm/library/cortex/values.yaml b/helm/library/cortex/values.yaml
index e7a47518..ad3c7ba8 100644
--- a/helm/library/cortex/values.yaml
+++ b/helm/library/cortex/values.yaml
@@ -44,9 +44,6 @@ controllerManager:
   terminationGracePeriodSeconds: 10
   serviceAccountName: controller-manager
 
-# Use this to unambiguate multiple cortex deployments in the same cluster.
-namePrefix: cortex
-
 # [RBAC]: To enable RBAC (Permissions) configurations
 rbac:
   enable: true