diff --git a/appveyor.yml b/appveyor.yml
index c4da61a..170ecd0 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -32,14 +32,7 @@ before_build:
     mv .\OpenParrot\src\OpenParrot2.rc .\OpenParrot\src\OpenParrot.rc
     
 after_build: 
-- cmd: "@echo off
-    IF %PLATFORM%==Win32(
-     signtool sign /t http://timestamp.globalsign.com/scripts/timstamp.dll /f "cert" /p %cenc% /d .\build\bin\release\output\OpenParrot.dll .\build\bin\release\output\OpenParrot.dll
-     signtool sign /t http://timestamp.globalsign.com/scripts/timstamp.dll /f "cert" /p %cenc% /d .\build\bin\release\output\OpenParrotLoader.exe .\build\bin\release\output\OpenParrotLoader.exe
-     signtool sign /t http://timestamp.globalsign.com/scripts/timstamp.dll /f "cert" /p %cenc% /d .\build\bin\release\output\OpenParrotKonamiLoader.exe .\build\bin\release\output\OpenParrotKonamiLoader.exe) ELSE (IF %PLATFORM%==x64(
-      signtool sign /t http://timestamp.globalsign.com/scripts/timstamp.dll /f "cert" /p %cenc% /d .\build\bin\release\output\OpenParrot64.dll .\build\bin\release\output\OpenParrot64.dll
-      signtool sign /t http://timestamp.globalsign.com/scripts/timstamp.dll /f "cert" /p %cenc% /d .\build\bin\release\output\OpenParrotLoader64.exe .\build\bin\release\output\OpenParrotLoader64.exe
-    ))"
+- cmd: sign.bat
 build:
   project: OpenParrot.sln
   verbosity: minimal
diff --git a/sign.bat b/sign.bat
new file mode 100644
index 0000000..3498fad
--- /dev/null
+++ b/sign.bat
@@ -0,0 +1,8 @@
+@echo off
+IF %PLATFORM%==Win32 (
+     signtool sign /t http://timestamp.globalsign.com/scripts/timstamp.dll /f "cert" /p %cenc% /d .\build\bin\release\output\OpenParrot.dll .\build\bin\release\output\OpenParrot.dll
+     signtool sign /t http://timestamp.globalsign.com/scripts/timstamp.dll /f "cert" /p %cenc% /d .\build\bin\release\output\OpenParrotLoader.exe .\build\bin\release\output\OpenParrotLoader.exe
+     signtool sign /t http://timestamp.globalsign.com/scripts/timstamp.dll /f "cert" /p %cenc% /d .\build\bin\release\output\OpenParrotKonamiLoader.exe .\build\bin\release\output\OpenParrotKonamiLoader.exe) ELSE (IF %PLATFORM%==x64 (
+      signtool sign /t http://timestamp.globalsign.com/scripts/timstamp.dll /f "cert" /p %cenc% /d .\build\bin\release\output\OpenParrot64.dll .\build\bin\release\output\OpenParrot64.dll
+      signtool sign /t http://timestamp.globalsign.com/scripts/timstamp.dll /f "cert" /p %cenc% /d .\build\bin\release\output\OpenParrotLoader64.exe .\build\bin\release\output\OpenParrotLoader64.exe
+    ))
\ No newline at end of file