diff --git a/grafana/zuul-status.yaml b/grafana/zuul-status.yaml
index d91b92306f..5f867d59ea 100644
--- a/grafana/zuul-status.yaml
+++ b/grafana/zuul-status.yaml
@@ -194,10 +194,10 @@ dashboard:
           targets:
             - target: aliasByNode(stats.gauges.zuul.executor.*.openstack.org.starting_builds, 4)
           type: graph
-        - title: Available RAM
+        - title: Used RAM
           span: 6
           targets:
-            - target: aliasByNode(scale(stats.gauges.zuul.executor.*.openstack.org.pct_available_ram, 0.01), 4)
+            - target: aliasByNode(scale(stats.gauges.zuul.executor.*.openstack.org.pct_used_ram, 0.01), 4)
           type: graph
     - title: Mergers
       showTitle: true