diff --git a/deployment/docker/alerts.yml b/deployment/docker/alerts.yml
index fd95441ff..0feaf4590 100644
--- a/deployment/docker/alerts.yml
+++ b/deployment/docker/alerts.yml
@@ -74,7 +74,7 @@ groups:
               sum(vm_data_size_bytes{type!="indexdb"}) /
               sum(vm_rows{type!="indexdb"})
              )
-          ) < 3 * 24 * 3600
+          ) < 3 * 24 * 3600 > 0
         for: 30m
         labels:
           severity: critical