diff --git a/client/app/styles/main.less b/client/app/styles/main.less
index 975a04914..0e9f60773 100644
--- a/client/app/styles/main.less
+++ b/client/app/styles/main.less
@@ -397,6 +397,7 @@ h2 {
     }
 
     .node-label, .node-sublabel {
+
       span {
         border-radius: 2px;
       }
@@ -404,6 +405,9 @@ h2 {
         padding: 0 0.25em;
         background-color: fade(@background-average-color, 70%);
       }
+      span:empty {
+        padding: 0;
+      }
     }
     .matched-results {
       background-color: fade(@background-average-color, 70%);