diff --git a/html/css/styles.css b/html/css/styles.css
index 2b9b9b90d..a7af6bfa7 100644
--- a/html/css/styles.css
+++ b/html/css/styles.css
@@ -1589,7 +1589,7 @@ tr.search:nth-child(odd) {
#visualization {
width: 90%;
- height: 600px;
+ min-height: 600px;
}
.threeqtr-width {
diff --git a/html/includes/print-map.inc.php b/html/includes/print-map.inc.php
index 3b7ee659c..c8fcf1249 100644
--- a/html/includes/print-map.inc.php
+++ b/html/includes/print-map.inc.php
@@ -142,6 +142,7 @@ echo $edges;