diff --git a/frontend/src/routes/memos/+page.svelte b/frontend/src/routes/memos/+page.svelte
index e2ed699..7364cbf 100644
--- a/frontend/src/routes/memos/+page.svelte
+++ b/frontend/src/routes/memos/+page.svelte
@@ -426,7 +426,7 @@
                   {/if}
                 </div>
 
-                <div class="flex items-center gap-0.5 opacity-0 group-hover:opacity-100 transition-opacity">
+                <div class="flex items-center gap-0.5 md:opacity-0 md:group-hover:opacity-100 transition-opacity">
                   {#if !showArchived}
                     <button
                       onclick={() => togglePin(memo.id)}