diff --git a/tools/build.ahk b/tools/build.ahk
index 2f3daf4..4e157af 100644
--- a/tools/build.ahk
+++ b/tools/build.ahk
@@ -82,7 +82,7 @@ class Logging {
 compile(source, destination, customIcon, compiler := "C:\Program Files\AutoHotkey\Compiler\Ahk2Exe.exe", compressor := "C:\Program Files\AutoHotkey\Compiler\mpress.exe") {
   Global _log
   
-  useMpress := FileExist(compressor)
+  useMpress := FileExist(compressor) ? "1" : "0"
   _log.message("**compile**: Variable set, source      -> ``" . source      . "``, the file does " . (FileExist(source)      ? "" : "**not** ") . "exist.", 5)
   _log.message("**compile**: Variable set, destination -> ``" . destination . "``, the file does " . (FileExist(destination) ? "" : "**not** ") . "exist.", 5)
   _log.message("**compile**: Variable set, customIcon  -> ``" . customIcon  . "``, the file does " . (FileExist(customIcon)  ? "" : "**not** ") . "exist.", 5)