diff --git a/src/applications/repository/storage/PhabricatorRepositoryArcanistProject.php b/src/applications/repository/storage/PhabricatorRepositoryArcanistProject.php
index 444cb10c4a..aca35ff3ab 100644
--- a/src/applications/repository/storage/PhabricatorRepositoryArcanistProject.php
+++ b/src/applications/repository/storage/PhabricatorRepositoryArcanistProject.php
@@ -5,7 +5,8 @@
  */
 final class PhabricatorRepositoryArcanistProject
   extends PhabricatorRepositoryDAO
-  implements PhabricatorPolicyInterface {
+  implements PhabricatorPolicyInterface,
+  PhabricatorDestructableInterface {
 
   protected $name;
   protected $repositoryID;
@@ -90,4 +91,15 @@ final class PhabricatorRepositoryArcanistProject
     return null;
   }
 
+
+/* -(  PhabricatorDestructableInterface  )----------------------------------- */
+
+  public function destroyObjectPermanently(
+    PhabricatorDestructionEngine $engine) {
+
+    $this->openTransaction();
+    $this->delete();
+    $this->saveTransaction();
+  }
+
 }