diff --git a/manifests/_apps/tank.yaml b/manifests/_apps/tank.yaml
deleted file mode 100644
index c2efcd5..0000000
--- a/manifests/_apps/tank.yaml
+++ /dev/null
@@ -1,26 +0,0 @@
-apiVersion: argoproj.io/v1alpha1
-kind: Application
-metadata:
-  name: cluster-fun-tank
-  namespace: argocd
-  finalizers:
-  - resources-finalizer.argocd.argoproj.io
-spec:
-  project: cluster.fun
-  destination:
-    namespace: tank
-    name: cluster-fun (v2)
-  source:
-    path: manifests/tank
-    repoURL: "https://git.cluster.fun/AverageMarcus/cluster.fun.git"
-    targetRevision: HEAD
-  syncPolicy:
-    automated: {}
-    syncOptions:
-      - CreateNamespace=true
-  ignoreDifferences:
-  - kind: Secret
-    jsonPointers:
-    - /data
-
----
diff --git a/manifests/grist/grist.yaml b/manifests/grist/grist.yaml
index 73c9d42..3a78ee4 100644
--- a/manifests/grist/grist.yaml
+++ b/manifests/grist/grist.yaml
@@ -98,8 +98,6 @@ spec:
               value: default
             - name: GRIST_TELEMETRY_LEVEL
               value: "off"
-            - name: ALLOWED_WEBHOOK_DOMAINS
-              value: "tank.tank.svc,matrix.cluster.fun"
             - name: GRIST_ANON_PLAYGROUND
               value: "false"
             - name: GRIST_FORCE_LOGIN
diff --git a/manifests/tank/tank.yaml b/manifests/tank/tank.yaml
deleted file mode 100644
index 950a4b0..0000000
--- a/manifests/tank/tank.yaml
+++ /dev/null
@@ -1,57 +0,0 @@
-
-apiVersion: v1
-kind: Secret
-metadata:
-  name: tank
-  namespace: tank
-  annotations:
-    kube-1password: g6xle67quzowvvekf6zukjbbm4
-    kube-1password/vault: Kubernetes
-    kube-1password/secret-text-parse: "true"
-type: Opaque
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: tank
-  namespace: tank
-spec:
-  type: ClusterIP
-  ports:
-  - port: 80
-    targetPort: web
-  selector:
-    app: tank
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: tank
-  namespace: tank
-  labels:
-    app: tank
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: tank
-  template:
-    metadata:
-      labels:
-        app: tank
-    spec:
-      containers:
-      - name: web
-        image: rg.fr-par.scw.cloud/averagemarcus/tank:latest
-        imagePullPolicy: Always
-        envFrom:
-          - secretRef:
-              name: tank
-        ports:
-        - containerPort: 3000
-          name: web
-        resources:
-          limits:
-            memory: 10Mi
-          requests:
-            memory: 10Mi