diff --git a/packages/backend/src/const.ts b/packages/backend/src/const.ts
index 4dc689238b..a238f4973a 100644
--- a/packages/backend/src/const.ts
+++ b/packages/backend/src/const.ts
@@ -3,7 +3,6 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-// dummy
 export const MAX_NOTE_TEXT_LENGTH = 3000;
 
 export const USER_ONLINE_THRESHOLD = 1000 * 60 * 10; // 10min