diff --git a/client/ayon_core/tools/publisher/publish_report_viewer/widgets.py b/client/ayon_core/tools/publisher/publish_report_viewer/widgets.py
index d595593898..225dd15ade 100644
--- a/client/ayon_core/tools/publisher/publish_report_viewer/widgets.py
+++ b/client/ayon_core/tools/publisher/publish_report_viewer/widgets.py
@@ -88,6 +88,7 @@ class PluginLoadReportModel(QtGui.QStandardItemModel):
         parent = self.invisibleRootItem()
         if not self._traceback_by_filepath:
             parent.removeRows(0, parent.rowCount())
+            self._items_by_filepath = {}
             return
 
         new_items = []