diff --git a/config/clusters/openscapes/common.values.yaml b/config/clusters/openscapes/common.values.yaml
index 02422d2c0b..dfc25808a5 100644
--- a/config/clusters/openscapes/common.values.yaml
+++ b/config/clusters/openscapes/common.values.yaml
@@ -45,8 +45,6 @@ basehub:
         enabled: true
     hub:
       allowNamedServers: true
-      readinessProbe:
-        enabled: false
       config:
         JupyterHub:
           authenticator_class: cilogon
diff --git a/config/clusters/utoronto/common.values.yaml b/config/clusters/utoronto/common.values.yaml
index 246c4e2dd5..a4d984578a 100644
--- a/config/clusters/utoronto/common.values.yaml
+++ b/config/clusters/utoronto/common.values.yaml
@@ -76,8 +76,6 @@ jupyterhub:
       pvc:
         # Default seems too slow for our database, causes very bad response times
         storageClassName: managed-premium
-    readinessProbe:
-      enabled: false
     config:
       JupyterHub:
         authenticator_class: cilogon