diff --git a/app/views/studien/verwalten.html.erb b/app/views/studien/verwalten.html.erb
index ca64fe5..a834154 100644
--- a/app/views/studien/verwalten.html.erb
+++ b/app/views/studien/verwalten.html.erb
@@ -1,7 +1,7 @@
 <div class="container-fluid">
   <%= render 'studien/tabs'%>
   <div class="row-fluid">
-    <div class="span9">
+    <div class="span<%= @messages.empty? ? 10 : 7 %>">
       <div class="container-fluid">
 	<div class="row-fluid">
 	  <div class="span9">
@@ -64,7 +64,7 @@
 	</div>
       </div>
     </div>
-    <div class="span3">
+    <div class="span<%= @messages.empty? ? 2 : 5 %>">
       <div class="row-fluid">
 	<h2>Error Log</h2>
 	<ul>