diff --git a/src/gpu/core/GPU/GeometryUtils.h b/src/gpu/core/GPU/GeometryUtils.h
index fc0109e8ff53ecf632b58fd62b960303da06ba6a..688f11134108f5b00ff6287fddbbef1f49db20b3 100644
--- a/src/gpu/core/GPU/GeometryUtils.h
+++ b/src/gpu/core/GPU/GeometryUtils.h
@@ -1,9 +1,9 @@
 #ifndef _GEOMETRYUTILS_H
 #define _GEOMETRYUTILS_H
-#include "basics/DataTypes.h"
+#include <basics/DataTypes.h>
 
 
-__inline__ __host__ __device__ void getNeighborIndicesOfBSW(  uint k, //index of DIR_MMM node
+__inline__ __host__ __device__ void getNeighborIndicesOfBSW(  uint k, //index of dMMM node
                                         uint &ke, uint &kn, uint &kt, uint &kne, uint &kte,uint &ktn, uint &ktne,
                                         const uint* neighborX, const uint* neighborY, const uint* neighborZ)
 {