diff --git a/MeshLib/Node.cpp b/MeshLib/Node.cpp
index a6878753a9076aa6e78e7d0e3eedb3692b1d26b8..9663fbd538b602ff75ff7b11f2e6de485e990f05 100644
--- a/MeshLib/Node.cpp
+++ b/MeshLib/Node.cpp
@@ -18,17 +18,17 @@
 namespace MeshLib {
 
 Node::Node(const double coords[3], unsigned id)
-	: GeoLib::PointWithID(coords, id)
+	: MathLib::MathPoint(coords), _id(id)
 {
 }
 
 Node::Node(double x, double y, double z, unsigned id)
-	: GeoLib::PointWithID(x, y, z, id)
+	: MathLib::MathPoint({x, y, z}), _id(id)
 {
 }
 
 Node::Node(const Node &node)
-	: GeoLib::PointWithID(node.getCoords(), node.getID())
+	: MathLib::MathPoint(node.getCoords()), _id(node.getID())
 {
 }
 
diff --git a/MeshLib/Node.h b/MeshLib/Node.h
index 96f250bc01cee62a56871e0fbc3a8f93a68c59c3..e01592681bb9ec4b5847f7e328c38585d2dcafae 100644
--- a/MeshLib/Node.h
+++ b/MeshLib/Node.h
@@ -20,7 +20,7 @@
 #include <set>
 #include <vector>
 
-#include "GeoLib/PointWithID.h"
+#include "MathLib/MathPoint.h"
 
 #include "MeshEditing/removeMeshNodes.h"
 #include "MeshGenerators/MeshLayerMapper.h"
@@ -35,7 +35,7 @@ class Element;
 /**
  * A mesh node with coordinates in 3D space.
  */
-class Node : public GeoLib::PointWithID
+class Node : public MathLib::MathPoint
 {
 	/* friend functions: */
 	friend bool MeshLayerMapper::layerMapping(MeshLib::Mesh &mesh, const GeoLib::Raster &raster, double noDataReplacementValue);
@@ -55,6 +55,8 @@ public:
 	/// Copy constructor
 	Node(const Node &node);
 
+	std::size_t getID() const { return _id; }
+
 	/// Return all the nodes connected to this one
 	const std::vector<MeshLib::Node*>& getConnectedNodes() const { return _connected_nodes; }
 
@@ -92,6 +94,7 @@ protected:
 	/// This method automatically also updates the areas/volumes of all connected elements.
 	virtual void updateCoordinates(double x, double y, double z);
 
+	std::size_t _id;
 	std::vector<Node*> _connected_nodes;
 	std::vector<Element*> _elements;
 }; /* class */