diff --git a/components/AppLayout/AppLayout.js b/components/AppLayout/AppLayout.js
index 3a6243df..52c2aa6b 100644
--- a/components/AppLayout/AppLayout.js
+++ b/components/AppLayout/AppLayout.js
@@ -26,22 +26,11 @@ const USER_QUERY = gql`
   ${AppHeader.fragments.AppHeaderUserData}
 `;
 
-const useStyles = makeStyles(theme => ({
+const useStyles = makeStyles({
   container: {
     flex: 1,
   },
-  mgp: {
-    color: '#fff',
-    background: theme.palette.secondary[500],
-    display: 'flex',
-    gap: 8,
-    padding: 8,
-    justifyContent: 'center',
-    '& > a': {
-      color: theme.palette.primary[500],
-    },
-  },
-}));
+});
 
 const apiLogout = () => {
   return fetchAPI('/logout').then(resp => resp.json());
@@ -97,13 +86,6 @@ function AppLayout({ children, container = true }) {
 
   return (
     <Fragment>
-      <div className={classes.mgp}>
-        🏆 謠言惑眾獎 🏆 投票到 4/12 唷！
-        <a href="https://www.mygopen.com/p/award_22.html?utm_source=cofacts&utm_medium=site-notif">
-          活動詳情
-        </a>
-        <a href="https://cofacts.tw/mgp">用 LINE 投票去</a>
-      </div>
       <AppHeader
         user={data?.GetUser}
         showProgress={isRouteChanging}
diff --git a/pages/article/[id].js b/pages/article/[id].js
index fa28019e..3decc3c7 100644
--- a/pages/article/[id].js
+++ b/pages/article/[id].js
@@ -47,9 +47,6 @@ import CooccurrenceSection, {
   fragments as CooccurrenceSectionFragments,
 } from 'components/CooccurrenceSection';
 
-const MGP_URL =
-  'https://www.mygopen.com/p/award_22.html??utm_source=cofacts&utm_medium=footer';
-
 const useStyles = makeStyles(theme => ({
   root: {
     display: 'flex',
@@ -565,11 +562,11 @@ function ArticlePage() {
           )}
 
           <Hidden smDown implementation="css">
-            <a href={MGP_URL}>
+            <a href={LINE_URL}>
               <img
                 className={classes.bannerImage}
-                src="/mgp.jpg"
-                alt="第四屆謠言惑眾獎投票中！"
+                src="/line-banner-desktop@2x.png"
+                alt={t`Add Cofacts as friend in LINE`}
               />
             </a>
           </Hidden>
@@ -623,11 +620,11 @@ function ArticlePage() {
         </Box>
       </div>
       <Hidden mdUp implementation="css">
-        <a href={MGP_URL}>
+        <a href={LINE_URL}>
           <img
             className={classes.bannerImage}
-            src="/mgp.jpg"
-            alt="第四屆謠言惑眾獎投票中！"
+            src="/line-banner-mobile@2x.png"
+            alt={t`Add Cofacts as friend in LINE`}
             style={{ marginBottom: 24 }}
           />
         </a>
diff --git a/public/mgp.jpg b/public/mgp.jpg
deleted file mode 100644
index b7085992..00000000
Binary files a/public/mgp.jpg and /dev/null differ