diff --git a/install/OneClickInstall/install-Docker.sh b/install/OneClickInstall/install-Docker.sh
index 6335c9afca..75799d05a3 100644
--- a/install/OneClickInstall/install-Docker.sh
+++ b/install/OneClickInstall/install-Docker.sh
@@ -1365,7 +1365,7 @@ offline_check_docker_image() {
 
 check_hub_connection() {
 	get_tag_from_hub ${IMAGE_NAME}
-	[ -z "$TAGS_RESP" ] && { echo -e "Unable to download tags from ${HUB:-hub.docker.com}.\nTry specifying another dockerhub name using -hub"; exit 1; } || true
+	[ -z "${TAGS_RESP[*]}" ] && { echo -e "Unable to download tags from ${HUB:-hub.docker.com}.\nTry specifying another dockerhub name using -hub"; exit 1; }
 }
 
 dependency_installation() {