diff --git a/steamtinkerlaunch b/steamtinkerlaunch
index 410001e2..ded29a8b 100755
--- a/steamtinkerlaunch
+++ b/steamtinkerlaunch
@@ -26623,7 +26623,7 @@ function installFilesSteamDeck {
 }
 
 function steamdedeckt {
-	if [ -f "/etc/os-release" ] && grep -q "steamdeck" "/etc/os-release"; then
+	if [ -f "/etc/os-release" ] && grep -qE "bazzite|steam|holo|chimeria" "/etc/os-release"; then
 		ONSTEAMDECK=1
 
 		export STEAMDECKWASUPDATE=0