diff --git a/lib/permissions/thread-permissions.js b/lib/permissions/thread-permissions.js
--- a/lib/permissions/thread-permissions.js
+++ b/lib/permissions/thread-permissions.js
@@ -189,7 +189,7 @@
   [openTopLevelDescendantJoinThread]: true,
 };
 
-function getRolePermissionBlobsForCommunity(
+function getRolePermissionBlobsForCommunityRoot(
   threadType: ThreadType,
 ): RolePermissionBlobs {
   const openChildJoinThread = OPEN_CHILD + threadPermissions.JOIN_THREAD;
@@ -399,7 +399,7 @@
     };
   }
 
-  return getRolePermissionBlobsForCommunity(threadType);
+  return getRolePermissionBlobsForCommunityRoot(threadType);
 }
 
 function getUniversalCommunityRootPermissionsBlob(