diff --git a/src/containers/Window.js b/src/containers/Window.js
index e1bc823ed0c4ba6d7ad1130ac1e55892ad469444..e338e0836058dbcf9763830e9cc456c66ebd4a45 100644
--- a/src/containers/Window.js
+++ b/src/containers/Window.js
@@ -30,6 +30,7 @@ const styles = theme => ({
     height: '100%',
     width: '100%',
     minHeight: 0,
+    overflow: 'hidden',
   },
   middle: {
     display: 'flex',