diff --git a/src/applications/diffusion/protocol/DiffusionRepositoryClusterEngine.php b/src/applications/diffusion/protocol/DiffusionRepositoryClusterEngine.php
--- a/src/applications/diffusion/protocol/DiffusionRepositoryClusterEngine.php
+++ b/src/applications/diffusion/protocol/DiffusionRepositoryClusterEngine.php
@@ -586,7 +586,7 @@
           'for %s seconds(s). This repository will be frozen.',
           $this->clusterWriteOwner,
           $device->getName(),
-          $this->getDisplayName(),
+          $repository->getDisplayName(),
           new PhutilNumber($duration)));
     }