diff --git a/src/applications/dashboard/editor/PhabricatorDashboardPanelTransactionEditor.php b/src/applications/dashboard/editor/PhabricatorDashboardPanelTransactionEditor.php
--- a/src/applications/dashboard/editor/PhabricatorDashboardPanelTransactionEditor.php
+++ b/src/applications/dashboard/editor/PhabricatorDashboardPanelTransactionEditor.php
@@ -68,6 +68,8 @@
       case PhabricatorTransactions::TYPE_EDIT_POLICY:
         $object->setEditPolicy($xaction->getNewValue());
         return;
+      case PhabricatorTransactions::TYPE_EDGE:
+        return;
     }
 
     return parent::applyCustomInternalTransaction($object, $xaction);
@@ -82,6 +84,7 @@
       case PhabricatorDashboardPanelTransaction::TYPE_ARCHIVE:
       case PhabricatorTransactions::TYPE_VIEW_POLICY:
       case PhabricatorTransactions::TYPE_EDIT_POLICY:
+      case PhabricatorTransactions::TYPE_EDGE:
         return;
     }