diff --git a/CHANGELOG_CHERRYPICK.md b/CHANGELOG_CHERRYPICK.md
index d7b4e58856..d011b81d3d 100644
--- a/CHANGELOG_CHERRYPICK.md
+++ b/CHANGELOG_CHERRYPICK.md
@@ -39,6 +39,7 @@ Misskey의 전체 변경 사항을 확인하려면, [CHANGELOG.md#202420](CHANGE
 - Fix: 노트 자세히 보기에서 노트 작성 폼을 클릭하면 내용이 초기화될 수 있음 (kokonect-link/cherrypick#410)
 - Fix: '설정 - 타임라인' 페이지가 표시되지 않음
 - Fix: '노트 - 리액션 목록' 기능이 작동하지 않음
+- Fix: oswithdialogをMkNotification.vueで使わないように。
 
 ---
 
diff --git a/packages/frontend/src/components/MkNotification.vue b/packages/frontend/src/components/MkNotification.vue
index 34d39022ea..3cca7a507e 100644
--- a/packages/frontend/src/components/MkNotification.vue
+++ b/packages/frontend/src/components/MkNotification.vue
@@ -188,12 +188,12 @@ const rejectFollowRequest = () => {
 
 const acceptGroupInvitation = () => {
 	groupInviteDone.value = true;
-	os.apiWithDialog('users/groups/invitations/accept', { invitationId: props.notification.invitation.id });
+	misskeyApi('users/groups/invitations/accept', { invitationId: props.notification.invitation.id });
 };
 
 const rejectGroupInvitation = () => {
 	groupInviteDone.value = true;
-	os.apiWithDialog('users/groups/invitations/reject', { invitationId: props.notification.invitation.id });
+	misskeyApi('users/groups/invitations/reject', { invitationId: props.notification.invitation.id });
 };
 </script>