diff --git a/tools/helm_tk.sh b/tools/helm_tk.sh
index 893015f..6caf555 100755
--- a/tools/helm_tk.sh
+++ b/tools/helm_tk.sh
@@ -20,7 +20,6 @@ HTK_REPO=${HTK_REPO:-"https://github.com/openstack/openstack-helm"}
 HTK_PATH=${HTK_PATH:-""}
 HTK_STABLE_COMMIT=${HTK_COMMIT:-"f902cd14fac7de4c4c9f7d019191268a6b4e9601"}
 DEP_UP_LIST=${DEP_UP_LIST:-"maas"}
-HTK_STABLE_COMMIT="f902cd14fac7de4c4c9f7d019191268a6b4e9601"
 
 if [[ ! -z $(echo $http_proxy) ]]
 then