diff --git a/source/blender/makesdna/DNA_world_types.h b/source/blender/makesdna/DNA_world_types.h
index fd367369bd5..bbe1fa6af19 100644
--- a/source/blender/makesdna/DNA_world_types.h
+++ b/source/blender/makesdna/DNA_world_types.h
@@ -92,6 +92,9 @@ typedef struct World {
 	
 	short dofsta, dofend, dofmin, dofmax;
 
+	int physicsEngine;
+	int pad;
+
 	struct Ipo *ipo;
 	struct MTex *mtex[8];
 
diff --git a/source/gameengine/Converter/KX_BlenderSceneConverter.cpp b/source/gameengine/Converter/KX_BlenderSceneConverter.cpp
index d3a67abecfc..15100cc3a00 100644
--- a/source/gameengine/Converter/KX_BlenderSceneConverter.cpp
+++ b/source/gameengine/Converter/KX_BlenderSceneConverter.cpp
@@ -183,7 +183,7 @@ void KX_BlenderSceneConverter::ConvertScene(const STR_String& scenename,
 		if (blenderscene->world)
 		{
 			
-			switch (blenderscene->world->pad1)
+			switch (blenderscene->world->physicsEngine)
 			{
 				
 			case 1: