diff --git a/keyserver/src/fetchers/link-fetchers.js b/keyserver/src/fetchers/link-fetchers.js
index 71fc05e2b..56cf16328 100644
--- a/keyserver/src/fetchers/link-fetchers.js
+++ b/keyserver/src/fetchers/link-fetchers.js
@@ -1,83 +1,83 @@
 // @flow
 
 import type {
   InviteLink,
   InviteLinkVerificationRequest,
   InviteLinkVerificationResponse,
 } from 'lib/types/link-types.js';
 
 import { dbQuery, SQL } from '../database/database.js';
 import { Viewer } from '../session/viewer.js';
 
 async function verifyInviteLink(
   viewer: Viewer,
   request: InviteLinkVerificationRequest,
 ): Promise<InviteLinkVerificationResponse> {
   const query = SQL`
     SELECT c.name, i.community AS communityID, m.role
     FROM invite_links i
     INNER JOIN threads c ON c.id = i.community
     LEFT JOIN memberships m 
       ON m.thread = i.community AND m.user = ${viewer.userID}
     WHERE i.name = ${request.secret}
       AND c.community IS NULL
   `;
   const [result] = await dbQuery(query);
   if (result.length === 0) {
     return {
       status: 'invalid',
     };
   }
 
   const { name, communityID, role } = result[0];
   const status = role > 0 ? 'already_joined' : 'valid';
   return {
     status,
     community: {
       name,
       id: communityID.toString(),
     },
   };
 }
 
 async function checkIfInviteLinkIsValid(
   secret: string,
   communityID: string,
 ): Promise<boolean> {
   const query = SQL`
     SELECT i.id 
     FROM invite_links i
     INNER JOIN threads c ON c.id = i.community
     WHERE i.name = ${secret}
       AND i.community = ${communityID}
       AND c.community IS NULL
   `;
   const [result] = await dbQuery(query);
   return result.length === 1;
 }
 
 async function fetchPrimaryInviteLinks(
   viewer: Viewer,
 ): Promise<$ReadOnlyArray<InviteLink>> {
   const query = SQL`
     SELECT i.name, i.role, i.community, i.expiration_time AS expirationTime, 
       i.limit_of_uses AS limitOfUses, i.number_of_uses AS numberOfUses, 
       i.\`primary\`
     FROM invite_links i
     INNER JOIN memberships m 
       ON i.community = m.thread AND m.user = ${viewer.userID}
     WHERE i.\`primary\` = 1 AND m.role > 0
   `;
   const [result] = await dbQuery(query);
   return result.map(row => ({
     name: row.name,
-    primary: row.primary,
+    primary: row.primary === 1,
     role: row.role.toString(),
     communityID: row.community.toString(),
     expirationTime: row.expirationTime,
     limitOfUses: row.limitOfUses,
     numberOfUses: row.numberOfUses,
   }));
 }
 
 export { verifyInviteLink, checkIfInviteLinkIsValid, fetchPrimaryInviteLinks };