diff --git a/net/validators.js b/net/validators.js
index 55e93b6..4587f0f 100644
--- a/net/validators.js
+++ b/net/validators.js
@@ -151,7 +151,7 @@ function inboxActivity (req, res, next) {
       }
     } else if (Object.hasOwn(question, 'anyOf')) {
       const hasDuplicateVote = question._meta?.voteAndVoter[0].some(({ voter, voteName }) => {
-        return voter === activity.actor[0] && activity.object[0].name === voteName
+        return voter === activity.actor[0] && activity.object[0].name[0] === voteName
       })
       if (hasDuplicateVote) {
         resLocal.status = 403