diff --git a/src/SMESHGUI/SMESHGUI_MeshPatternDlg.cxx b/src/SMESHGUI/SMESHGUI_MeshPatternDlg.cxx
index 129ea5431..af0fd974d 100755
--- a/src/SMESHGUI/SMESHGUI_MeshPatternDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_MeshPatternDlg.cxx
@@ -433,6 +433,7 @@ bool SMESHGUI_MeshPatternDlg::onApply()
 	  }
 	}
       }
+      mySelectionMgr->clearSelected();
       SMESH::UpdateView();
 
       mySMESHGUI->updateObjBrowser(true);