diff --git a/app/api/memos.py b/app/api/memos.py
index cbb673f..94907b0 100644
--- a/app/api/memos.py
+++ b/app/api/memos.py
@@ -177,6 +177,7 @@ async def list_memos(
     """메모 목록 — 활성: 핀 우선 + 최신순 / 아카이브: 최신순 (핀 무시)"""
     base = select(Document).where(
         Document.file_type == "note",
+        Document.source_channel == "memo",
         Document.deleted_at == None,  # noqa: E711
         Document.archived == archived,
     )
diff --git a/frontend/src/routes/+layout.svelte b/frontend/src/routes/+layout.svelte
index 7a8a6a3..030f097 100644
--- a/frontend/src/routes/+layout.svelte
+++ b/frontend/src/routes/+layout.svelte
@@ -131,7 +131,7 @@
         </Drawer>
 
         <!-- 콘텐츠 -->
-        <main class="h-full overflow-hidden">
+        <main class="h-full overflow-auto">
           <slot />
         </main>
       </div>