diff --git a/pandora_console/mobile/include/style/jquery.mobile-1.5.0-rc1.min.css b/pandora_console/mobile/include/style/jquery.mobile-1.5.0-rc1.min.css
index acda202587..60cf0cf83a 100644
--- a/pandora_console/mobile/include/style/jquery.mobile-1.5.0-rc1.min.css
+++ b/pandora_console/mobile/include/style/jquery.mobile-1.5.0-rc1.min.css
@@ -1396,6 +1396,7 @@ div.ui-mobile-viewport {
   overflow: visible;
   overflow-x: hidden;
   padding: 1em;
+  min-height: calc(100vh - 60px);
 }
 .ui-corner-all > .ui-toolbar-header:first-child,
 .ui-corner-all > .ui-content:first-child,
diff --git a/pandora_console/mobile/index.php b/pandora_console/mobile/index.php
index 0009628059..1e65c30bdf 100644
--- a/pandora_console/mobile/index.php
+++ b/pandora_console/mobile/index.php
@@ -170,6 +170,8 @@ switch ($action) {
             case 'visualmap':
                 $visualmap = new Visualmap();
                 $visualmap->ajax($parameter2);
+            break;
+
             case 'tactical':
                 $tactical = new Tactical();
                 $tactical->ajax($parameter2);
diff --git a/pandora_console/mobile/operation/visualmap.php b/pandora_console/mobile/operation/visualmap.php
index 33043407e0..84f9ff2a2d 100644
--- a/pandora_console/mobile/operation/visualmap.php
+++ b/pandora_console/mobile/operation/visualmap.php
@@ -153,7 +153,7 @@ class Visualmap
             $ui->retrieveViewPort();
         }
 
-        $this->height -= 39;
+        $this->height -= 30;
 
         $this->visualmap = db_get_row(
             'tlayout',