diff --git a/UserPlugins/ultraschall_api/Modules/ultraschall_functions_HelperFunctions_Module.lua b/UserPlugins/ultraschall_api/Modules/ultraschall_functions_HelperFunctions_Module.lua
index 743fa947..c3aa41b9 100644
--- a/UserPlugins/ultraschall_api/Modules/ultraschall_functions_HelperFunctions_Module.lua
+++ b/UserPlugins/ultraschall_api/Modules/ultraschall_functions_HelperFunctions_Module.lua
@@ -1277,7 +1277,7 @@ function ultraschall.IsOS_Mac()
   local Os, bits
   
   -- check for os and bits
-  if retval:match("OSX")~=nil or retval:match("macOS-arm64")~=nil then Os=true 
+  if retval:match("OSX")~=nil or retval:match("macOS")~=nil then Os=true 
   else
     Os=false
   end