diff --git a/frontend/mobile-app/lib/features/authorization/presentation/pages/authorization_apply_page.dart b/frontend/mobile-app/lib/features/authorization/presentation/pages/authorization_apply_page.dart
index 2e2e9f78..2842a483 100644
--- a/frontend/mobile-app/lib/features/authorization/presentation/pages/authorization_apply_page.dart
+++ b/frontend/mobile-app/lib/features/authorization/presentation/pages/authorization_apply_page.dart
@@ -1081,9 +1081,9 @@ class _AuthorizationApplyPageState
           const Text(
             '省区域和市区域授权不支持自助申请，获得方式：\n\n'
             '自动升级\n'
-            '   - 某省团队账号伞下第一个累计达到5万棵的账户\n'
+            '   - 某省团队账号下第一个累计达到5万棵的账户\n'
             '     自动获得该省区域授权\n'
-            '   - 某市团队账号伞下第一个累计达到1万棵的账户\n'
+            '   - 某市团队账号下第一个累计达到1万棵的账户\n'
             '     自动获得该市区域授权',
             style: TextStyle(
               fontSize: 13,