diff --git a/public/videos/0.MP4 b/public/videos/0.MP4
deleted file mode 100644
index 4f36d8e4..00000000
Binary files a/public/videos/0.MP4 and /dev/null differ
diff --git a/public/videos/1.mp4 b/public/videos/1.mp4
deleted file mode 100644
index f69a1172..00000000
Binary files a/public/videos/1.mp4 and /dev/null differ
diff --git a/public/videos/3.MP4 b/public/videos/3.MP4
deleted file mode 100644
index cbeb5aae..00000000
Binary files a/public/videos/3.MP4 and /dev/null differ
diff --git a/public/videos/4.MP4 b/public/videos/4.MP4
deleted file mode 100644
index b20efb1b..00000000
Binary files a/public/videos/4.MP4 and /dev/null differ
diff --git a/src/views/system/multi/MultiViews.js b/src/views/system/multi/MultiViews.js
index ee22ed27..9dda939f 100644
--- a/src/views/system/multi/MultiViews.js
+++ b/src/views/system/multi/MultiViews.js
@@ -10,7 +10,7 @@ export default function MultiViews() {
       }}
     >
       <ReactPlayer
-        url={process.env.PUBLIC_URL + '/videos/1.mp4'}
+        url='https://s3.ap-northeast-2.amazonaws.com/control.palntour.com/pav/1.mp4'
         controls={true}
         playing={true}
         muted={true}
@@ -19,7 +19,7 @@ export default function MultiViews() {
         height='100%'
       />
       <ReactPlayer
-        url={process.env.PUBLIC_URL + '/videos/0.mp4'}
+        url='https://s3.ap-northeast-2.amazonaws.com/control.palntour.com/pav/0.mp4'
         controls={true}
         playing={true}
         muted={true}
@@ -28,7 +28,7 @@ export default function MultiViews() {
         height='100%'
       />
       <ReactPlayer
-        url={process.env.PUBLIC_URL + '/videos/3.mp4'}
+        url='https://s3.ap-northeast-2.amazonaws.com/control.palntour.com/pav/3.mp4'
         controls={true}
         playing={true}
         muted={true}
@@ -37,7 +37,7 @@ export default function MultiViews() {
         height='100%'
       />
       <ReactPlayer
-        url={process.env.PUBLIC_URL + '/videos/4.mp4'}
+        url='https://s3.ap-northeast-2.amazonaws.com/control.palntour.com/pav/4.mp4'
         controls={true}
         playing={true}
         muted={true}