--- a/controls/SearchResultPanel.py	Mon Dec 04 19:35:31 2017 +0300
+++ b/controls/SearchResultPanel.py	Tue Dec 05 12:38:04 2017 +0300
@@ -175,6 +175,9 @@
     def RefreshView(self):
         self.SearchResultsTree.DeleteAllItems()
         if self.Criteria is None:
+            self.SearchResultsTree.AddRoot("")
+            root = self.SearchResultsTree.GetRootItem()
+            root.SetHilight(False)
             self.HeaderLabel.SetLabel(_("No search results available."))
             self.ResetButton.Enable(False)
         else: