diff --git a/setup/so-setup b/setup/so-setup
index de117331d..f6e5c8c4e 100755
--- a/setup/so-setup
+++ b/setup/so-setup
@@ -334,7 +334,7 @@ if [[ $is_desktop ]]; then
 	fi
 
 	whiptail_desktop_install
-	if ! is_desktop_grid; then
+	if ! $is_desktop_grid; then
 		if [[ $is_desktop_iso ]]; then
 			if whiptail_desktop_nongrid_iso; then
 				# Remove setup from auto launching