diff --git a/plugins/git4idea/src/git4idea/rebase/GitRewordOperation.kt b/plugins/git4idea/src/git4idea/rebase/GitRewordOperation.kt
index 2e7a5a87aafd..4a58b21adb6c 100644
--- a/plugins/git4idea/src/git4idea/rebase/GitRewordOperation.kt
+++ b/plugins/git4idea/src/git4idea/rebase/GitRewordOperation.kt
@@ -78,7 +78,7 @@ class GitRewordOperation(private val repository: GitRepository,
       is UndoPossibility.HeadMoved -> notifier.notifyError(errorTitle, "Repository has already been changed")
       is UndoPossibility.PushedToProtectedBranch ->
         notifier.notifyError(errorTitle, "Commit has already been pushed to ${possibility.branch}")
-      is Error -> notifier.notifyError(errorTitle, "")
+      is UndoPossibility.Error -> notifier.notifyError(errorTitle, "")
       else -> doUndo()
     }
   }