diff --git a/src/meshlabplugins/filter_isoparametrization/local_parametrization.h b/src/meshlabplugins/filter_isoparametrization/local_parametrization.h
index 9d3d0cb27..2f4d7831d 100644
--- a/src/meshlabplugins/filter_isoparametrization/local_parametrization.h
+++ b/src/meshlabplugins/filter_isoparametrization/local_parametrization.h
@@ -745,7 +745,7 @@ void AssingFather(typename MeshType::VertexType &v,
 									typename MeshType::CoordType &bary,
 									MeshType &domain)
 {
-	const MeshType::ScalarType eps=0.00001;
+	const MeshType::ScalarType eps=(MeshType::ScalarType)0.00001;
 	assert((father-&(*domain.face.begin()))<domain.face.size());
 	assert(!(father->IsD()));
 	assert(!(father==NULL));
@@ -829,7 +829,7 @@ bool testParametrization(MeshType &domain,
 	if (wrong_address>0)
 	{
 		printf("\n PAR ERROR %d Wrong Address Num Faces %d\n",wrong_address,domain.fn);
-		system("pause");
+		/*system("pause");*/
 	}
 	return (is_good);
 }
diff --git a/src/meshlabplugins/filter_isoparametrization/param_flip.h b/src/meshlabplugins/filter_isoparametrization/param_flip.h
index 6fcbbbbb1..c9a1d7a79 100644
--- a/src/meshlabplugins/filter_isoparametrization/param_flip.h
+++ b/src/meshlabplugins/filter_isoparametrization/param_flip.h
@@ -66,7 +66,7 @@ class ParamEdgeFlip : public vcg::tri::PlanarEdgeFlip<BaseMesh, ParamEdgeFlip<Ba
 			if(!testBaryCoords(bary))
 		{
 			printf("BAry0 :%lf,%lf,%lf",bary.X(),bary.Y(),bary.Z());
-			system("pause");
+			//system("pause");
 		}
 
 			GetUV<BaseMesh>(father,bary,v->T().U(),v->T().V());
@@ -108,7 +108,7 @@ class ParamEdgeFlip : public vcg::tri::PlanarEdgeFlip<BaseMesh, ParamEdgeFlip<Ba
 			if (!found)
 			{
 				printf("\n U : %lf; V : %lf \n",U,V);
-				system("pause");
+				//system("pause");
 			}
 			//assert(found);
 			assert(testBaryCoords(bary));
diff --git a/src/meshlabplugins/filter_isoparametrization/tangent_space.h b/src/meshlabplugins/filter_isoparametrization/tangent_space.h
index 67ca08bed..e41ded393 100644
--- a/src/meshlabplugins/filter_isoparametrization/tangent_space.h
+++ b/src/meshlabplugins/filter_isoparametrization/tangent_space.h
@@ -244,7 +244,7 @@ public:
 							ScalarType d1=((ScalarType)(rand()%1000));
 							vcg::Point2<ScalarType> vect=vcg::Point2<ScalarType>(d0,d1);
 							vect.Normalize();
-							ScalarType norm=0.05;//((ScalarType)(rand()%1000))/(ScalarType)2000;
+							ScalarType norm=(ScalarType)0.05;//((ScalarType)(rand()%1000))/(ScalarType)2000;
 							assert(norm<1);
 							vect*=norm;
 							int I1;
@@ -299,7 +299,7 @@ public:
 			CoordType XAxis,YAxis; // tangent axis in 3D Object space
 			///get tangent directions
 			
-			bool done=TangentDir(I,bary,XAxis,YAxis,0.1);
+			bool done=TangentDir(I,bary,XAxis,YAxis,(ScalarType)0.1);
 			if (!done)
 			{
 				(*ProjMatrix)[i].SetIdentity();
diff --git a/src/meshlabplugins/filter_isoparametrization/texcoord_optimization.h b/src/meshlabplugins/filter_isoparametrization/texcoord_optimization.h
index 27ef45ccb..1bbb92e60 100644
--- a/src/meshlabplugins/filter_isoparametrization/texcoord_optimization.h
+++ b/src/meshlabplugins/filter_isoparametrization/texcoord_optimization.h
@@ -259,7 +259,7 @@ public:
 		 printf("v1 %lf,%lf \n",f->V(1)->T().U(),f->V(1)->T().V());
 		 printf("v2 %lf,%lf \n",f->V(2)->T().U(),f->V(2)->T().V());
 		 printf("Area Value %lf \n",val);
-		 system("pause");
+		 //system("pause");
 	 }
 
 	 return fabs(val);