diff --git a/app/webroot/css/co-responsive.css b/app/webroot/css/co-responsive.css
index 384fe36e7..9333a8717 100644
--- a/app/webroot/css/co-responsive.css
+++ b/app/webroot/css/co-responsive.css
@@ -124,12 +124,9 @@
 /* Medium devices (tablets, 768px and up) */
 @media only screen and (min-width: 768px) {
   /* CONTENT LAYOUT */
-  #comanage-wrapper {
-    height: 100vh;
-  }
   #main-wrapper {
     display: flex;
-    height: calc(100vh - 112px);
+    min-height: calc(100vh - 112px);
   }
   #main {
     flex-basis: 100%;