diff --git a/client/galaxy/scripts/viz/trackster.js b/client/galaxy/scripts/viz/trackster.js
index 2b85b4a85ef..1088bb3b3f7 100644
--- a/client/galaxy/scripts/viz/trackster.js
+++ b/client/galaxy/scripts/viz/trackster.js
@@ -562,7 +562,7 @@ class TracksterUIView extends Backbone.View {
         // close selection/finalize template
         html += `</select></div><div style="clear: both;"></div></div><div class="form-row">Is the build not listed here? <a href="${
             Galaxy.root
-        }custom_builds">Add a Custom Build</a></div></form>`;
+        }custom_builds" target="_top">Add a Custom Build</a></div></form>`;
 
         // return
         return html;