diff --git a/templates/rbmd/index.html b/templates/rbmd/index.html
index c3f43bf..5838382 100644
--- a/templates/rbmd/index.html
+++ b/templates/rbmd/index.html
@@ -10,7 +10,7 @@
     <style type="text/css">
     header {padding:1% 16px;}
     .w3-btn {font-size:1em;}
-    img {height: 33.82em;}
+    img {height: 33.82px;}
     #statusContainer {height:50px; position:relative;}
     #resolve {display: none;  padding:15px;}
     </style>