diff --git a/Utilities/otbsvm/svm.cxx b/Utilities/otbsvm/svm.cxx
index c80fdf100a7c933b3f344d9e158dbdae5669b876..229436972887dc72378cfd882e158254d6f99c8f 100644
--- a/Utilities/otbsvm/svm.cxx
+++ b/Utilities/otbsvm/svm.cxx
@@ -2536,10 +2536,9 @@ double svm_predict(const svm_model *model, const svm_node *x)
 		double res;
 		svm_predict_values(model, x, &res);
 		
-//Gregoire M. corection
-/* 		if(model->param.svm_type == ONE_CLASS)
+ 		if(model->param.svm_type == ONE_CLASS)
 			return (res>0)?1:-1;
-		else*/
+		else
 			return res;
 	}
 	else