diff --git a/root/usr/libexec/apps/nodered/nodered.sh b/root/usr/libexec/apps/nodered/nodered.sh
index c27c80d..753fc22 100644
--- a/root/usr/libexec/apps/nodered/nodered.sh
+++ b/root/usr/libexec/apps/nodered/nodered.sh
@@ -70,12 +70,14 @@ usage() {
 
 case ${ACTION} in
   "install")
+    get_image()
     do_install_detail
   ;;
   "upgrade")
     docker-compose -f /opt/docker2/compose/nodered-app/docker-compose.yml up -d
   ;;
   "rm")
+    APP_NAME="nodered"
     IMAGE_NAME=$(uci get nodered.@nodered[0].image_name 2>/dev/null)
     CONTAINER_IDS=$(docker ps -a --filter "ancestor=${APP_NAME}" --format '{{.ID}}')
     echo "Stopping and removing containers..."
@@ -86,16 +88,19 @@ case ${ACTION} in
     docker rmi -f $IMAGE_NAME
   ;;
   "start"|"stop"|"restart")
+    APP_NAME="nodered"
     CONTAINER_IDS=$(docker ps -a --filter "ancestor=${APP_NAME}" --format '{{.ID}}')
     for ID in $CONTAINER_IDS; do
       docker ${ACTION} ${ID}
     done
   ;;
   "status")
+    APP_NAME="nodered"
     CONTAINER_NAMES=$(docker ps -a --filter "ancestor=${APP_NAME}" --format '{{.Names}}')
     docker ps --all -f "name=${CONTAINER_NAMES}" --format '{{.Status}}'
   ;;
   "port")
+    APP_NAME="nodered"
     CONTAINER_NAMES=$(docker ps -a --filter "ancestor=${APP_NAME}" --format '{{.Names}}')
     docker ps --all -f "name=${CONTAINER_NAMES}" --format '{{.Ports}}' | grep -om1 '0.0.0.0:[0-9]*' | sed 's/0.0.0.0://'
   ;;