diff --git a/modules/gridmap/grid_map.h b/modules/gridmap/grid_map.h
index 06dbabbc541..0116ea094f9 100644
--- a/modules/gridmap/grid_map.h
+++ b/modules/gridmap/grid_map.h
@@ -47,7 +47,7 @@ class GridMap : public Spatial {
 	OBJ_TYPE( GridMap, Spatial );
 
 	enum {
-	MAP_DIRTY_TRANSFORMS=1,
+		MAP_DIRTY_TRANSFORMS=1,
 		MAP_DIRTY_INSTANCES=2,
 	};