diff --git a/auto_install/install.sh b/auto_install/install.sh
index 0866127..a1ca4fe 100755
--- a/auto_install/install.sh
+++ b/auto_install/install.sh
@@ -808,9 +808,7 @@ setOptDuplicate() {
 	echo ":: Managing certificates by user."
 	$SUDO sed -i -e 's/#duplicate-cn/duplicate-cn/g' /etc/openvpn/server.conf
 	;;
-    done
-    ;;
-    esac
+        esac
     else
         echo "::: Cancel selected. Exiting..." 
 	exit1