diff --git a/public/data/hostLesson.json b/public/data/hostLesson.json
deleted file mode 100644
index ec04614..0000000
--- a/public/data/hostLesson.json
+++ /dev/null
@@ -1,27 +0,0 @@
-[
-  {
-    "lesson_id": 1,
-    "image": "/images/mypage/sample_lessoncard.png",
-    "title": "클래스 1"
-  },
-  {
-    "lesson_id": 2,
-    "image": "/images/mypage/sample_lessoncard.png",
-    "title": "클래스 2"
-  },
-  {
-    "lesson_id": 3,
-    "image": "/images/mypage/sample_lessoncard.png",
-    "title": "클래스 3"
-  },
-  {
-    "lesson_id": 4,
-    "image": "/images/mypage/sample_lessoncard.png",
-    "title": "클래스 4"
-  },
-  {
-    "lesson_id": 5,
-    "image": "/images/mypage/sample_lessoncard.png",
-    "title": "클래스 5"
-  }
-]
diff --git a/public/data/hostLessonDetail.json b/public/data/hostLessonDetail.json
deleted file mode 100644
index 8a6f20d..0000000
--- a/public/data/hostLessonDetail.json
+++ /dev/null
@@ -1,32 +0,0 @@
-[
-  {
-    "lesson_id": 1,
-    "title": "클래스 1",
-    "lessondate_id": 1,
-    "date": "2024-06-05"
-  },
-  {
-    "lesson_id": 2,
-    "title": "클래스 2",
-    "lessondate_id": 2,
-    "date": "2024-06-10"
-  },
-  {
-    "lesson_id": 3,
-    "title": "클래스 3",
-    "lessondate_id": 3,
-    "date": "2024-06-17"
-  },
-  {
-    "lesson_id": 4,
-    "title": "클래스 4",
-    "lessondate_id": 4,
-    "date": "2024-06-27"
-  },
-  {
-    "lesson_id": 5,
-    "title": "클래스 5",
-    "lessondate_id": 5,
-    "date": "2024-06-30"
-  }
-]
diff --git a/public/data/lessonDetail.json b/public/data/lessonDetail.json
deleted file mode 100644
index 8dfb63f..0000000
--- a/public/data/lessonDetail.json
+++ /dev/null
@@ -1,57 +0,0 @@
-[
-  {
-    "lesson_id": 1,
-    "image": "../images/mypage/sample_lessoncard",
-    "title": "한강 카약",
-    "price": 50000,
-    "description": "클래스 소개 1",
-    "location": "서울특별시 자양역",
-    "materials": "즐거운 마음, 자신감",
-    "capacity": 10,
-    "category_name": "스포츠"
-  },
-  {
-    "lesson_id": 2,
-    "image": "../images/mypage/sample_lessoncard",
-    "title": "베이킹",
-    "price": 50000,
-    "description": "클래스 소개 2",
-    "location": "서울특별시 성동구",
-    "materials": "즐거운 마음, 자신감",
-    "capacity": 4,
-    "category_name": "베이킹"
-  },
-  {
-    "lesson_id": 3,
-    "image": "../images/mypage/sample_lessoncard",
-    "title": "향수 제작",
-    "price": 50000,
-    "description": "클래스 소개 3",
-    "location": "서울특별시 동대문구",
-    "materials": "즐거운 마음, 자신감",
-    "capacity": 5,
-    "category_name": "뷰티"
-  },
-  {
-    "lesson_id": 4,
-    "image": "../images/mypage/sample_lessoncard",
-    "title": "가방 제작",
-    "price": 50000,
-    "description": "클래스 소개 4",
-    "location": "서울특별시 동대문구",
-    "materials": "즐거운 마음, 자신감",
-    "capacity": 7,
-    "category_name": "소품"
-  },
-  {
-    "lesson_id": 5,
-    "image": "images/mypage/sample_lessoncard",
-    "title": "컴퓨터 조립",
-    "price": 50000,
-    "description": "클래스 소개 5",
-    "location": "서울특별시 동대문구 알파코",
-    "materials": "즐거운 마음, 자신감",
-    "capacity": 3,
-    "category_name": "자기계발"
-  }
-]
diff --git a/public/data/monthRevenue.json b/public/data/monthRevenue.json
deleted file mode 100644
index c78ba9b..0000000
--- a/public/data/monthRevenue.json
+++ /dev/null
@@ -1,27 +0,0 @@
-[
-  {
-    "lesson_id": 1,
-    "title": "클래스 1",
-    "revenue": 520000
-  },
-  {
-    "lesson_id": 2,
-    "title": "클래스 2",
-    "revenue": 70000
-  },
-  {
-    "lesson_id": 3,
-    "title": "클래스 3",
-    "revenue": 120000
-  },
-  {
-    "lesson_id": 4,
-    "title": "클래스 4",
-    "revenue": 80000
-  },
-  {
-    "lesson_id": 5,
-    "title": "클래스 5",
-    "revenue": 450000
-  }
-]
diff --git a/public/data/myLesson.json b/public/data/myLesson.json
deleted file mode 100644
index afac857..0000000
--- a/public/data/myLesson.json
+++ /dev/null
@@ -1,50 +0,0 @@
-{
-  "point": 1000,
-  "lessons": [
-    {
-      "reservation_id": 1,
-      "lessondate_id": 1,
-      "lesson_id": 1,
-      "image": "/images/mypage/sample_lessoncard.png",
-      "title": "클래스명 1",
-      "location": "종로구",
-      "date": "2024-06-25"
-    },
-    {
-      "reservation_id": 2,
-      "lessondate_id": 2,
-      "lesson_id": 2,
-      "image": "/images/mypage/sample_lessoncard.png",
-      "title": "클래스명 2",
-      "location": "성동구",
-      "date": "2024-06-25"
-    },
-    {
-      "reservation_id": 3,
-      "lessondate_id": 3,
-      "lesson_id": 3,
-      "image": "../../images/mypage/sample_lessoncard.png",
-      "title": "클래스명 3",
-      "location": "동대문구",
-      "date": "2024-06-25"
-    },
-    {
-      "reservation_id": 4,
-      "lessondate_id": 4,
-      "lesson_id": 4,
-      "image": "../../../../images/mypage/sample_lessoncard.png",
-      "title": "클래스명 4",
-      "location": "강남구",
-      "date": "2024-06-25"
-    },
-    {
-      "reservation_id": 5,
-      "lessondate_id": 5,
-      "lesson_id": 5,
-      "image": "../images/mypage/sample_lessoncard.png",
-      "title": "클래스명 5",
-      "location": "마포구",
-      "date": "2024-06-25"
-    }
-  ]
-}
diff --git a/public/data/myLessonAll.json b/public/data/myLessonAll.json
deleted file mode 100644
index 8e1a6cd..0000000
--- a/public/data/myLessonAll.json
+++ /dev/null
@@ -1,47 +0,0 @@
-[
-  {
-    "reservation_id": 1,
-    "lessondate_id": 1,
-    "lesson_id": 1,
-    "image": "/images/mypage/sample_lessoncard.png",
-    "title": "클래스명 1",
-    "location": "종로구",
-    "date": "2024-06-01"
-  },
-  {
-    "reservation_id": 2,
-    "lessondate_id": 2,
-    "lesson_id": 2,
-    "image": "/images/mypage/sample_lessoncard.png",
-    "title": "클래스명 2",
-    "location": "성동구",
-    "date": "2024-06-02"
-  },
-  {
-    "reservation_id": 3,
-    "lessondate_id": 3,
-    "lesson_id": 3,
-    "image": "../../images/mypage/sample_lessoncard.png",
-    "title": "클래스명 3",
-    "location": "동대문구",
-    "date": "2024-06-26"
-  },
-  {
-    "reservation_id": 4,
-    "lessondate_id": 4,
-    "lesson_id": 4,
-    "image": "../../../../images/mypage/sample_lessoncard.png",
-    "title": "클래스명 4",
-    "location": "강남구",
-    "date": "2024-06-28"
-  },
-  {
-    "reservation_id": 5,
-    "lessondate_id": 5,
-    "lesson_id": 5,
-    "image": "../images/mypage/sample_lessoncard.png",
-    "title": "클래스명 5",
-    "location": "마포구",
-    "date": "2024-06-28"
-  }
-]
diff --git a/src/apis/apiClient.ts b/src/apis/apiClient.ts
index c232385..88ed96f 100644
--- a/src/apis/apiClient.ts
+++ b/src/apis/apiClient.ts
@@ -11,7 +11,6 @@ import {
   HostInfoType,
 } from '../types/host';
 import { transactionApi } from './interfaces/transactionApi';
-import { PaybackReqType, QrPayReqType } from '../types/transaction';
 
 export class ApiClient
   implements userApi, accountApi, hostApi, categoryApi, transactionApi
diff --git a/src/apis/interfaces/transactionApi.ts b/src/apis/interfaces/transactionApi.ts
index 6a54802..faece1e 100644
--- a/src/apis/interfaces/transactionApi.ts
+++ b/src/apis/interfaces/transactionApi.ts
@@ -1,5 +1,3 @@
-import { PaybackReqType, QrPayReqType } from '../../types/transaction';
-
 export interface transactionApi {
   postQrPay(reqData: QrPayReqType): Promise<BaseResponseType<PayResType>>;