diff --git a/EGkCDeClosedSurfTmClosedSurfTm.h b/EGkCDeClosedSurfTmClosedSurfTm.h
index 011d3f6..79f7b14 100644
--- a/EGkCDeClosedSurfTmClosedSurfTm.h
+++ b/EGkCDeClosedSurfTmClosedSurfTm.h
@@ -12,7 +12,7 @@
 
 #pragma once
 
-#include "EgtDev/Include/EGkSurfTriMesh.h"
+#include "/EgtDev/Include/EGkSurfTriMesh.h"
 
 //----------------------- Macro per import/export ----------------------------
 #undef EGK_EXPORT
diff --git a/EGkCDeConvexTorusClosedSurfTm.h b/EGkCDeConvexTorusClosedSurfTm.h
index f414a50..824a5cd 100644
--- a/EGkCDeConvexTorusClosedSurfTm.h
+++ b/EGkCDeConvexTorusClosedSurfTm.h
@@ -12,8 +12,8 @@
 
 #pragma once
 
-#include "EgtDev/Include/EGkFrame3d.h"
-#include "EgtDev/Include/EGkSurfTriMesh.h"
+#include "/EgtDev/Include/EGkFrame3d.h"
+#include "/EgtDev/Include/EGkSurfTriMesh.h"
 
 //----------------------- Macro per import/export ----------------------------
 #undef EGK_EXPORT
diff --git a/EGkHashGrids2d.h b/EGkHashGrids2d.h
index 2f18b3e..ebc923e 100644
--- a/EGkHashGrids2d.h
+++ b/EGkHashGrids2d.h
@@ -13,8 +13,8 @@
 
 #pragma once
 
-#include "EgtDev/Include/EGkBBox3d.h"
-#include "EgtDev/Include/EgtNumCollection.h"
+#include "/EgtDev/Include/EGkBBox3d.h"
+#include "/EgtDev/Include/EgtNumCollection.h"
 #include <unordered_map>
 
 //----------------------- Macro per import/export ----------------------------
diff --git a/EGkHashGrids3d.h b/EGkHashGrids3d.h
index 6195abd..e6e7eb0 100644
--- a/EGkHashGrids3d.h
+++ b/EGkHashGrids3d.h
@@ -13,8 +13,8 @@
 
 #pragma once
 
-#include "EgtDev/Include/EGkBBox3d.h"
-#include "EgtDev/Include/EgtNumCollection.h"
+#include "/EgtDev/Include/EGkBBox3d.h"
+#include "/EgtDev/Include/EgtNumCollection.h"
 #include <unordered_map>
 
 //----------------------- Macro per import/export ----------------------------