diff --git a/script/windows_installer.nsi b/script/windows_installer.nsi
index 50e38a2..21c31a4 100644
--- a/script/windows_installer.nsi
+++ b/script/windows_installer.nsi
@@ -1,7 +1,6 @@
 Name "Nekoray"
 OutFile "NekoraySetup.exe"
-SetShellVarContext all
-InstallDir "$APPDATA\Nekoray"
+InstallDir $APPDATA\Nekoray
 RequestExecutionLevel admin
 
 !include MUI2.nsh
@@ -59,4 +58,4 @@ Section "Uninstall"
   Delete "$INSTDIR\uninstall.exe"
 
   DeleteRegKey HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\Nekoray"
-SectionEnd
\ No newline at end of file
+SectionEnd