diff --git a/system_setup/logon_script.sh b/system_setup/logon_script.sh
index a2431cb..b6f1adf 100755
--- a/system_setup/logon_script.sh
+++ b/system_setup/logon_script.sh
@@ -33,11 +33,7 @@ fi
 
 #TODO C: Check if Desktop is KDE/Plasma and support other Displays
 # Make kdesu use sudo
-kwriteconfig5 --file kdesurc --group super-user-command --key super-user-command sudo
-if [ $? -ne 0 ]; then
-    elog_add "This script should be run in KDE- Desktop. The setup of kwriteconfig5 has failed. Please check, if you are using KDE."
-    echo "Press any key to continue" && read -n 1 -s -r && exit 1
-fi
+kwriteconfig5 --file kdesurc --group super-user-command --key super-user-command sudo >/dev/null 2>&1
 
 # Mount the private Directory
 elog_add_command "${SYSCONFIGPATH}/system_setup/mount_ecrypt_home.sh"