diff --git a/docker/common/base/kolla-common.sh b/docker/common/base/kolla-common.sh
index bd6a539a0b..e7fb0629b7 100644
--- a/docker/common/base/kolla-common.sh
+++ b/docker/common/base/kolla-common.sh
@@ -187,7 +187,7 @@ set_configs() {
             ;;
 
         *)
-            echo '$CONFIG_STRATEGY is not set properly'
+            echo '$KOLLA_CONFIG_STRATEGY is not set properly'
             exit 1
             ;;
     esac
diff --git a/tools/genenv b/tools/genenv
index cc3a31686e..3a547c1dbd 100755
--- a/tools/genenv
+++ b/tools/genenv
@@ -246,7 +246,7 @@ export OS_VOLUME_API_VERSION=$CINDER_API_VERSION
 EOF
 
 cat > ./compose/openstack.env <<EOF
-CONFIG_STRATEGY=CONFIG_INTERNAL
+KOLLA_CONFIG_STRATEGY=CONFIG_INTERNAL
 DEBUG_LOGGING=$DEBUG_LOGGING
 VERBOSE_LOGGING=$VERBOSE_LOGGING
 NOVA_LOG_DIR=$NOVA_LOG_DIR