diff --git a/app/assets/stylesheets/clean.css.erb b/app/assets/stylesheets/clean.css.erb
index 42a0aef7..27731a6e 100644
--- a/app/assets/stylesheets/clean.css.erb
+++ b/app/assets/stylesheets/clean.css.erb
@@ -47,11 +47,13 @@
 .mapElement {
 	display: none;
 }
-.mapPage .mapElement, .topicPage .mapElement {
+.mapPage .mapElement,
+.topicPage .mapElement {
 	display: block;
 }
-.mapPage .mapElementHidden {
-    display:none;
+.mapPage .mapElementHidden,
+.topicPage .mapElement.mapInfoBox {
+  display:none;
 }
 .topicPage .starMap {
   display: none;