diff --git a/src/app/sample/page.jsx b/src/app/sample/page.jsx
deleted file mode 100644
index f9bd14fe..00000000
--- a/src/app/sample/page.jsx
+++ /dev/null
@@ -1,13 +0,0 @@
-'use client'
-import { useContext } from 'react'
-import { QcastContext } from '@/app/QcastProvider'
-
-export default function SamplePage() {
-  const { setIsGlobalLoading } = useContext(QcastContext)
-  setIsGlobalLoading(false)
-  return (
-    <>
-      <h1>Sample Page</h1>
-    </>
-  )
-}
diff --git a/src/app/sample/sk/page.jsx b/src/app/sample/sk/page.jsx
deleted file mode 100644
index b2507054..00000000
--- a/src/app/sample/sk/page.jsx
+++ /dev/null
@@ -1,12 +0,0 @@
-
-import App from './App'
-
-export default function SkPage() {
-
-  return (
-    <>
-      <App/>
-    </>
-
-  )
-}
diff --git a/src/app/sample/sk/styles.css b/src/app/sample/sk/styles.css
deleted file mode 100644
index 3f13bfa8..00000000
--- a/src/app/sample/sk/styles.css
+++ /dev/null
@@ -1,80 +0,0 @@
-* {
-  font-family: monospace;
-  box-sizing: border-box;
-}
-
-body {
-  margin: 0;
-  padding: 0;
-  min-height: 100vh;
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-  background-color: #f5f5f5;
-}
-
-#root {
-  width: 100%;
-  max-width: 1000px;
-  margin: 0 auto;
-  padding: 20px;
-}
-
-.panel {
-  width: 100%;
-  text-align: center;
-}
-
-.controls {
-  margin: 16px 0;
-}
-
-.controls button {
-  margin: 0 5px;
-  padding: 8px 16px;
-  border: 1px solid #aaa;
-  background: #fff;
-  border-radius: 4px;
-  cursor: pointer;
-  transition: background-color 0.2s;
-}
-
-.controls button:hover {
-  background-color: #eee;
-}
-
-.description {
-  margin: 10px 0;
-  color: #555;
-}
-
-#wrapper {
-  display: flex;
-  justify-content: center;
-  width: 100%;
-  overflow: auto;
-}
-
-canvas {
-  background: white;
-  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
-}
-
-.calculator-btn {
-    transition: all 0.1s ease-in-out;
-}
-.calculator-btn:active {
-    transform: scale(0.95);
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
-}
-/* 키패드 나타나고 사라지는 애니메이션 */
-.keypad-container.hidden {
-    opacity: 0;
-    transform: translateY(-10px) scale(0.95);
-    pointer-events: none; /* 숨겨졌을 때 클릭 방지 */
-}
-.keypad-container {
-    opacity: 1;
-    transform: translateY(0) scale(1);
-    transition: opacity 150ms ease-out, transform 150ms ease-out;
-}
\ No newline at end of file