diff --git a/server/constants/torrentListPropMap.js b/server/constants/torrentListPropMap.js
index e2e53e63..397d7d97 100644
--- a/server/constants/torrentListPropMap.js
+++ b/server/constants/torrentListPropMap.js
@@ -219,7 +219,8 @@ torrentListPropMap.set('trackerURIs', {
       }
     });
 
-    return trackerDomains;
+    // Deduplicate
+    return [...new Set(trackerDomains)];
   },
 });