diff --git a/browser/components/MarkdownEditor.styl b/browser/components/MarkdownEditor.styl
index 13455e5d..c8fe2e49 100644
--- a/browser/components/MarkdownEditor.styl
+++ b/browser/components/MarkdownEditor.styl
@@ -16,7 +16,6 @@
 .preview
   display block
   absolute top bottom left right
-  z-index 100
   background-color white
   height 100%
   width 100%