diff --git a/ParadisEO-GPU/src/eval/moCudaEvalFunc.h b/ParadisEO-GPU/src/eval/moCudaEvalFunc.h
index 3f13db8a9..e22acd259 100644
--- a/ParadisEO-GPU/src/eval/moCudaEvalFunc.h
+++ b/ParadisEO-GPU/src/eval/moCudaEvalFunc.h
@@ -32,47 +32,3 @@
  Contact: paradiseo-help@lists.gforge.inria.fr
  */
 
-#ifndef __moCudaEvalFunc_H
-#define __moCudaEvalFunc_H
-
-/**
- * Abstract class for CUDA evaluation of neighbor
- */
-
-template<class Neighbor>
-class moCudaEvalFunc {
-
-public:
-
-	/**
-	 * Define type of a solution corresponding to Neighbor
-	 */
-
-	typedef typename Neighbor::EOT EOT;
-	typedef typename EOT::Fitness Fitness;
-
-	/**
-	 * Constructor
-	 */
-
-	moCudaEvalFunc() {
-	}
-
-	/**
-	 * Destructor
-	 */
-
-	~moCudaEvalFunc() {
-	}
-
-	/**
-	 *Virtual functor to compute fitness of a solution neighbor
-	 *@param _solution the solution which generate the neighborhood
-	 *@param _fitness the current solution fitness
-	 *@param _index the set of index helping to compute the neighbor fitness
-	 */
-
-	virtual inline __host__ __device__ Fitness operator() (EOT & _solution,Fitness _fitness, unsigned int * _index)=0;
-
-};
-#endif