diff --git a/src/meshlabplugins/editsegment/curvaturetensor.h b/src/meshlabplugins/editsegment/curvaturetensor.h
index cbd970636..e46fea257 100644
--- a/src/meshlabplugins/editsegment/curvaturetensor.h
+++ b/src/meshlabplugins/editsegment/curvaturetensor.h
@@ -170,8 +170,8 @@ namespace vcg {
 
 					float s,c;
 					// Gabriel Taubin hint and Valentino Fiorin impementation
-					float qt21 = QtMQ[2][1];
-					float qt12 = QtMQ[1][2];
+					//float qt21 = QtMQ[2][1]; // unused var
+					//float qt12 = QtMQ[1][2]; // unused var
 					float alpha = QtMQ[1][1]-QtMQ[2][2];
 					float beta  = QtMQ[2][1];
 
diff --git a/src/meshlabplugins/editsegment/editsegment.cpp b/src/meshlabplugins/editsegment/editsegment.cpp
index fb7b92116..16f639e17 100644
--- a/src/meshlabplugins/editsegment/editsegment.cpp
+++ b/src/meshlabplugins/editsegment/editsegment.cpp
@@ -336,7 +336,7 @@ bool EditSegment::StartEdit(MeshModel & m, GLArea * parent) {
 	return true;
 }
 
-void EditSegment::EndEdit(MeshModel & m, GLArea * parent) {
+void EditSegment::EndEdit(MeshModel & , GLArea * ) {
 	//qDebug() << "Mesh Segmentation End Edit" << endl;
 	delete meshCutDialog;
 	meshCutDialog = 0;