diff --git a/otc/observability.buildth.ing/stacks/core/argocd.yaml b/otc/observability.buildth.ing/stacks/core/argocd.yaml
index 55729e1..32f51a9 100644
--- a/otc/observability.buildth.ing/stacks/core/argocd.yaml
+++ b/otc/observability.buildth.ing/stacks/core/argocd.yaml
@@ -12,6 +12,7 @@ spec:
       selfHeal: true
     syncOptions:
       - CreateNamespace=true
+      - ServerSideApply=true
     retry:
       limit: -1
   destination:
diff --git a/otc/observability.buildth.ing/stacks/observability-client/vector/values.yaml b/otc/observability.buildth.ing/stacks/observability-client/vector/values.yaml
index 44e042b..042df5e 100644
--- a/otc/observability.buildth.ing/stacks/observability-client/vector/values.yaml
+++ b/otc/observability.buildth.ing/stacks/observability-client/vector/values.yaml
@@ -28,7 +28,6 @@ customConfig:
   api:
     enabled: false
     address: 0.0.0.0:8686
-    playground: true
   sources:
     k8s:
       type: kubernetes_logs