diff --git a/demo/clean.sh b/demo/clean.sh
index 31007737f8fd192edc2c47c8627873fb694fc925..418ca9457e9837bb84a629906a12bc938a4aca91 100755
--- a/demo/clean.sh
+++ b/demo/clean.sh
@@ -12,8 +12,8 @@ if [ -f $PID_FILE ]; then
 fi
 
 for port in 8080 8081 8082; do
-    rm -rf demo/$port
-    rm -rf demo/media_store.$port
+    rm -rf $DIR/$port
+    rm -rf $DIR/media_store.$port
 done
 
 rm -rf $DIR/etc