diff --git a/packages/core/api/sync/index.js b/packages/core/api/sync/index.js
index 4eaa11d71..424151e7a 100644
--- a/packages/core/api/sync/index.js
+++ b/packages/core/api/sync/index.js
@@ -399,7 +399,7 @@ class Sync {
             await this.connection.stop();
           }
 
-          await promiseTimeout(30000, () => this.connection.start());
+          await promiseTimeout(30000, this.connection.start());
         }
       } catch (e) {
         this.logger.warn(e.message);