diff --git a/SignalServiceKit/Backups/Settings/BackupIdService.swift b/SignalServiceKit/Backups/Settings/BackupIdService.swift
index 21d0e4fd07..023b8de192 100644
--- a/SignalServiceKit/Backups/Settings/BackupIdService.swift
+++ b/SignalServiceKit/Backups/Settings/BackupIdService.swift
@@ -107,7 +107,8 @@ final class BackupIdServiceImpl: BackupIdService {
                 backupId: base64MessageRequestContext,
                 mediaBackupId: base64MediaRequestContext,
                 auth: auth
-            )
+            ),
+            canUseWebSocket: FeatureFlags.postRegWebSocket,
         )
     }
 }