diff --git a/_Startup/03_RoyalGallery_Portrait.bat b/_Startup/03_RoyalGallery_Portrait.bat
index 4a85940..18a2bba 100644
--- a/_Startup/03_RoyalGallery_Portrait.bat
+++ b/_Startup/03_RoyalGallery_Portrait.bat
@@ -1,4 +1,5 @@
 set root=C:\UC\Project-19050-Frozen2\_Deploy_PC
 set device=03_RoyalGallery
 timeout /t 8
-start "" "%root%\%device%\UnityBuild-19050-03_RoyalGallery_Portrait\Build\19050-03_RoyalGallery_Portrait.exe"
+CD "%root%\%device%\UnityBuild-19050-03_RoyalGallery_Portrait\Build\"
+CALL "19050-03_RoyalGallery_Portrait.exe"