diff --git a/demo/karma.yaml b/demo/karma.yaml
index c8c22d11b..d4fc5456c 100644
--- a/demo/karma.yaml
+++ b/demo/karma.yaml
@@ -70,3 +70,10 @@ silenceForm:
       - job
       - severity
       - region
+ui:
+  refresh: 10s
+  hideFiltersWhenIdle: true
+  colorTitlebar: false
+  minimalGroupWidth: 420
+  alertsPerGroup: 5
+  collapseGroups: collapsedOnMobile