diff --git a/app/assets/stylesheets/common.scss b/app/assets/stylesheets/common.scss
index 18ac4dc77..53b561b63 100644
--- a/app/assets/stylesheets/common.scss
+++ b/app/assets/stylesheets/common.scss
@@ -530,7 +530,7 @@ body.small-nav {
   }
 }
 
-@media (max-width: 767.98px) {
+@include media-breakpoint-down(md) {
   body.map-layout {
     #sidebar, #map {
       position: relative;