diff --git a/clusters/yc-k8s-test/infrastructure/patches/postgresql.yaml b/clusters/yc-k8s-test/infrastructure/patches/postgresql.yaml
index f950f6c..150185b 100644
--- a/clusters/yc-k8s-test/infrastructure/patches/postgresql.yaml
+++ b/clusters/yc-k8s-test/infrastructure/patches/postgresql.yaml
@@ -7,8 +7,13 @@ spec:
   interval: 5m
   timeout: 15m
   values:
+    
     global:
       defaultStorageClass: local-path
+    metrics:
+      enabled: false
+      prometheusRule:
+        enabled: false
     primary:
       persistence:
         storageClass: local-path