diff --git a/frontend/packages/swarm-ui/src/pages/review-runs/ReviewRunsPage.tsx b/frontend/packages/swarm-ui/src/pages/review-runs/ReviewRunsPage.tsx
index f7869d5a..6cabe1b0 100644
--- a/frontend/packages/swarm-ui/src/pages/review-runs/ReviewRunsPage.tsx
+++ b/frontend/packages/swarm-ui/src/pages/review-runs/ReviewRunsPage.tsx
@@ -82,7 +82,9 @@ function RunCard({
               </a>
             </p>
           ) : null}
-          <p class="ui-runs-meta">Requested by {run.requester}.</p>
+          {run.requester ? (
+            <p class="ui-runs-meta">Requested by {run.requester}.</p>
+          ) : null}
         </div>
       ) : null}
     </Card>