diff --git a/projects/xUnit/scripts/BasicJsonTestSuite/BasicJsonTestSuite.gml b/projects/xUnit/scripts/BasicJsonTestSuite/BasicJsonTestSuite.gml
index 618aa99c..c32a9392 100644
--- a/projects/xUnit/scripts/BasicJsonTestSuite/BasicJsonTestSuite.gml
+++ b/projects/xUnit/scripts/BasicJsonTestSuite/BasicJsonTestSuite.gml
@@ -389,11 +389,23 @@ function BasicJsonTestSuite() : TestSuite() constructor {
 		
 		_output = json_parse(_jsonStr);
 		
-		var _test = {
-			version: 2,
-			myArray: "array",
-			myFunction: "func",
-		}
+        if(runtime_gmrt())
+        {
+        
+     		var _test = {
+     			version: 2,
+     			myArray: "array",
+     			myFunction: "func",
+     		}
+        }
+        else {
+            //In current runtime 2 could be a script index so is_callable returns true
+        	var _test = {
+     			version: "func",
+     			myArray: "array",
+     			myFunction: "func",
+     		}
+        }
 		
 		assert_struct_equals(_test, _output, "json_stringify ( struct:local, ..., replacer ), use custom replace funnction (structs are not equal)")			
 	});