diff --git a/packages/app/config/sidebar/TopItems.json b/packages/app/config/sidebar/TopItems.json
index ba30e2b9..07b2243f 100644
--- a/packages/app/config/sidebar/TopItems.json
+++ b/packages/app/config/sidebar/TopItems.json
@@ -9,7 +9,7 @@
         "id": "tv",
         "path": "/tv",
         "label": "Tv",
-        "icon": "Tv"
+        "icon": "FiTv"
     },
     {
         "id": "music",
diff --git a/packages/app/src/components/PostCreator/index.jsx b/packages/app/src/components/PostCreator/index.jsx
index a1af00f8..6d80fc69 100755
--- a/packages/app/src/components/PostCreator/index.jsx
+++ b/packages/app/src/components/PostCreator/index.jsx
@@ -624,7 +624,7 @@ export default class PostCreator extends React.Component {
 
                 <antd.Button
                     type="ghost"
-                    icon={<Icons.FiMdPoll />}
+                    icon={<Icons.MdPoll />}
                     onClick={this.handleAddPoll}
                 />
             </div>