diff --git a/src/BasicGUI/BasicGUI_CurveDlg.cxx b/src/BasicGUI/BasicGUI_CurveDlg.cxx
index a28c91af5..49d8bf5cc 100644
--- a/src/BasicGUI/BasicGUI_CurveDlg.cxx
+++ b/src/BasicGUI/BasicGUI_CurveDlg.cxx
@@ -198,6 +198,8 @@ bool BasicGUI_CurveDlg::ClickOnApply()
 
   initName();
   ConstructorsClicked( getConstructorId() );
+  globalSelection(); // close local contexts, if any
+  localSelection(GEOM::GEOM_Object::_nil(), TopAbs_VERTEX);
   return true;
 }
 
diff --git a/src/BasicGUI/BasicGUI_VectorDlg.cxx b/src/BasicGUI/BasicGUI_VectorDlg.cxx
index e920eb6ce..f5bb3bb44 100644
--- a/src/BasicGUI/BasicGUI_VectorDlg.cxx
+++ b/src/BasicGUI/BasicGUI_VectorDlg.cxx
@@ -203,6 +203,7 @@ void BasicGUI_VectorDlg::ConstructorsClicked( int constructorId )
       GroupPoints->hide();
       resize( 0, 0 );
       GroupDimensions->show();
+      globalSelection(); // close local contexts, if any
 
       double dx( 0. ), dy( 0. ), dz( 0. ); 
       GroupDimensions->SpinBox_DX->SetValue( dx );