diff --git a/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/k8s-infra-test-pods/build-serviceaccounts.yaml b/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/k8s-infra-test-pods/build-serviceaccounts.yaml
index 1271de5bc6a..03c1174f07a 100644
--- a/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/k8s-infra-test-pods/build-serviceaccounts.yaml
+++ b/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/k8s-infra-test-pods/build-serviceaccounts.yaml
@@ -1,6 +1,14 @@
 ---
 apiVersion: v1
 kind: ServiceAccount
+metadata:
+  annotations:
+    iam.gke.io/gcp-service-account: prow-build-trusted@k8s-infra-prow-build-trusted.iam.gserviceaccount.com
+  name: prow-build-trusted
+  namespace: k8s-infra-test-pods
+---
+apiVersion: v1
+kind: ServiceAccount
 metadata:
   annotations:
     iam.gke.io/gcp-service-account: k8s-infra-prow@kubernetes-public.iam.gserviceaccount.com
diff --git a/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/k8s-infra-test-pods/cpu-limit-range_limitrange.yaml b/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/k8s-infra-test-pods/cpu-limit-range_limitrange.yaml
new file mode 100644
index 00000000000..ff15e5ce01c
--- /dev/null
+++ b/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/k8s-infra-test-pods/cpu-limit-range_limitrange.yaml
@@ -0,0 +1,10 @@
+apiVersion: v1
+kind: LimitRange
+metadata:
+  name: cpu-limit-range
+  namespace: k8s-infra-test-pods
+spec:
+  limits:
+  - defaultRequest:
+      cpu: 250m
+    type: Container
diff --git a/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/k8s-infra-test-pods/mem-limit-range_limitrange.yaml b/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/k8s-infra-test-pods/mem-limit-range_limitrange.yaml
new file mode 100644
index 00000000000..c10a909e21b
--- /dev/null
+++ b/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/k8s-infra-test-pods/mem-limit-range_limitrange.yaml
@@ -0,0 +1,10 @@
+apiVersion: v1
+kind: LimitRange
+metadata:
+  name: mem-limit-range
+  namespace: k8s-infra-test-pods
+spec:
+  limits:
+  - defaultRequest:
+      memory: 1Gi
+    type: Container
diff --git a/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/staging-test-pods/.gitkeep b/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/staging-test-pods/.gitkeep
deleted file mode 100644
index 06fc2a8cfce..00000000000
--- a/infra/gcp/terraform/k8s-infra-prow-build-trusted/prow-build-trusted/resources/staging-test-pods/.gitkeep
+++ /dev/null
@@ -1 +0,0 @@
-TODO: remove this file once real files are in this directory