diff --git a/install.sh b/install.sh
index ed89101..fda05ba 100644
--- a/install.sh
+++ b/install.sh
@@ -178,14 +178,14 @@ function menu() {
 }
 
 # Run menu if no arguments, else run the command
-if [ \$# -eq 0 ]; then
+if [ $# -eq 0 ]; then
     menu
 else
-    case \$1 in
+    case $1 in
         install) install_npm_wg ;;
         uninstall) uninstall_npm_wg ;;
         reset) reset_password ;;
         update) update_npm_wg ;;
-        *) echo -e "Usage: \$0 {install|uninstall|reset|update}" ;;
+        *) echo -e "Usage: $0 {install|uninstall|reset|update}" ;;
     esac
 fi