Ticket #61662: 61662.diff

wp-admin/css/edit.css

@@ -1294 +1294 @@
         background-color: #fff;
 }
 
+.meta-box-sortables .categorydiv div.tabs-panel,
+.meta-box-sortables .taxonomydiv div.tabs-panel {
+        height: 200px;
+}
+
 div.tabs-panel-active {
         display: block;
 }