diff --git a/config/jobs/kubernetes/test-infra/test-infra-trusted.yaml b/config/jobs/kubernetes/test-infra/test-infra-trusted.yaml
index 22be2af6b6db..d138cdc43070 100644
--- a/config/jobs/kubernetes/test-infra/test-infra-trusted.yaml
+++ b/config/jobs/kubernetes/test-infra/test-infra-trusted.yaml
@@ -4,6 +4,7 @@ postsubmits:
     cluster: test-infra-trusted
     decorate: true
     branches:
+    - ^main$
     - ^master$
     max_concurrency: 1
     spec:
@@ -784,7 +785,6 @@ periodics:
   extra_refs:
   - org: kubernetes
     repo: org
-    base_ref: master
   spec:
     containers:
     - image: launcher.gcr.io/google/bazel:0.29.1