diff --git a/package.json b/package.json
index 772b0f8..e0f2839 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "muffinbot",
-  "version": "4.0.0-pudding.e241001a",
+  "version": "4.0.0-pudding.e241001b",
   "main": "dist/index.js",
   "private": true,
   "dependencies": {
diff --git a/src/Commands/deleteLearn.ts b/src/Commands/deleteLearn.ts
index 6d893ad..ccc0ac7 100644
--- a/src/Commands/deleteLearn.ts
+++ b/src/Commands/deleteLearn.ts
@@ -49,6 +49,8 @@ class DeleteLearnCommand extends Command {
       user = ctx.user
     }
 
+    const ephemeral =
+      ctx instanceof ChatInputCommandInteraction ? { ephemeral: true } : null
     const CUSTOM_ID = 'maa$deleteLearn'
     const options: SelectMenuComponentOptionData[] = []
     const deleteDataList: string[] = []
@@ -66,7 +68,10 @@ class DeleteLearnCommand extends Command {
     })
 
     if (!deleteDatas) {
-      return await ctx.reply('해당하는 걸 찾ㅈ을 수 없어요.')
+      return await ctx.reply({
+        ...ephemeral,
+        content: '해당하는 걸 찾ㅈ을 수 없어요.',
+      })
     }
 
     for (let i = 1; i <= deleteDatas.length; i++) {
@@ -79,6 +84,7 @@ class DeleteLearnCommand extends Command {
     }
 
     await ctx.reply({
+      ...ephemeral,
       embeds: [
         {
           title: '삭제',
diff --git a/src/Commands/list.ts b/src/Commands/list.ts
index 6f0eaa3..f9ddf25 100644
--- a/src/Commands/list.ts
+++ b/src/Commands/list.ts
@@ -19,6 +19,8 @@ class ListCommand extends Command {
 
   private async _run(ctx: Message | ChatInputCommandInteraction) {
     const user = ctx instanceof Message ? ctx.author : ctx.user
+    const ephemeral =
+      ctx instanceof ChatInputCommandInteraction ? { ephemeral: true } : null
     const db = this.container.database
     const data = await db.learn.findMany({
       where: {
@@ -28,7 +30,10 @@ class ListCommand extends Command {
     const list: string[] = []
 
     if (!data[0]) {
-      return await ctx.reply('당신ㄴ은 단어를 가르쳐준 기억이 없ㅅ는데요.')
+      return await ctx.reply({
+        ...ephemeral,
+        content: '당신ㄴ은 단어를 가르쳐준 기억이 없ㅅ는데요.',
+      })
     }
 
     for (const listData of data) {