diff --git a/release/install-release.sh b/release/install-release.sh
index 12341b1c7c..f5df6c9736 100755
--- a/release/install-release.sh
+++ b/release/install-release.sh
@@ -284,6 +284,9 @@ remove(){
             colorEcho ${GREEN} "If necessary, please remove configuration file and log file manually."
             exit
         fi       
+    else
+        colorEcho ${GREEN} "V2Ray not found."
+        exit
     fi
 }