diff --git a/ui/v2/src/index.scss b/ui/v2/src/index.scss
index 4905a813e..4c69301f0 100755
--- a/ui/v2/src/index.scss
+++ b/ui/v2/src/index.scss
@@ -91,7 +91,7 @@ code {
   position: absolute;
   padding-left: 15px;
   margin-top: -12px;
-  z-index: 10;
+  z-index: 9;
   opacity: 0.5;
 }
 
@@ -313,4 +313,4 @@ span.block {
     margin-bottom: 5px;
   }
 
-}
\ No newline at end of file
+}