diff --git a/installer/installer.sh b/installer/installer.sh
index 510604b..67db6e9 100755
--- a/installer/installer.sh
+++ b/installer/installer.sh
@@ -15,6 +15,8 @@ function comm {
 		command="chroot /mnt /bin/bash -c \"$4\""
 	elif [[ $3 == "chuser" ]];then
 		command="chroot /mnt /bin/bash -c \"su $nameuser -c \"$4\" \" "
+	else
+		command=$4
 	fi
 	
 	# Make silent if it has to be