diff --git a/ui/src/styles/app.scss b/ui/src/styles/app.scss
index 460aed555..b47dd0ff8 100644
--- a/ui/src/styles/app.scss
+++ b/ui/src/styles/app.scss
@@ -518,15 +518,3 @@ h4 {
     }
   }
 }
-
-#chat_container {
-  width: 420px;
-  height: 600px;
-}
-@media only screen and (max-width: 768px) {
-  #chat_container {
-    width: 100%;
-    height: 70%;
-    right: 0 !important;
-  }
-}