diff --git a/infra/config/commit-queue.cfg b/infra/config/commit-queue.cfg
index aa03e6ee58..0ffe43eae9 100644
--- a/infra/config/commit-queue.cfg
+++ b/infra/config/commit-queue.cfg
@@ -17,7 +17,6 @@ config_groups {
     url: "https://webrtc-review.googlesource.com"
     projects {
       name: "src"
-      ref_regexp: "refs/heads/master"
       ref_regexp: "refs/heads/main"
     }
   }
diff --git a/infra/config/config.star b/infra/config/config.star
index 2ffbee915e..e544204bde 100755
--- a/infra/config/config.star
+++ b/infra/config/config.star
@@ -284,7 +284,7 @@ luci.bucket(
 luci.cq_group(
     name = "cq",
     tree_status_host = "webrtc-status.appspot.com",
-    watch = [cq.refset(repo = WEBRTC_GERRIT, refs = ["refs/heads/master", "refs/heads/main"])],
+    watch = [cq.refset(repo = WEBRTC_GERRIT, refs = ["refs/heads/main"])],
     acls = [
         acl.entry(acl.CQ_COMMITTER, groups = ["project-webrtc-committers"]),
         acl.entry(acl.CQ_DRY_RUNNER, groups = ["project-webrtc-tryjob-access"]),
@@ -405,8 +405,8 @@ recipe("lkgr_finder", pkg = "infra/recipe_bundles/chromium.googlesource.com/chro
 
 # Console definitions:
 
-luci.console_view(name = "ci", title = "Main", repo = WEBRTC_GIT, header = "console-header.textpb", refs = ["refs/heads/master", "refs/heads/main"])
-luci.console_view(name = "perf", title = "Perf", repo = WEBRTC_GIT, header = "console-header.textpb", refs = ["refs/heads/master", "refs/heads/main"])
+luci.console_view(name = "ci", title = "Main", repo = WEBRTC_GIT, header = "console-header.textpb", refs = ["refs/heads/main"])
+luci.console_view(name = "perf", title = "Perf", repo = WEBRTC_GIT, header = "console-header.textpb", refs = ["refs/heads/main"])
 luci.list_view(name = "cron", title = "Cron")
 luci.list_view(name = "try", title = "Tryserver")
 
diff --git a/infra/config/luci-milo.cfg b/infra/config/luci-milo.cfg
index 66c44dc4d1..bddcc43808 100644
--- a/infra/config/luci-milo.cfg
+++ b/infra/config/luci-milo.cfg
@@ -8,7 +8,6 @@ consoles {
   id: "ci"
   name: "Main"
   repo_url: "https://webrtc.googlesource.com/src"
-  refs: "regexp:refs/heads/master"
   refs: "regexp:refs/heads/main"
   manifest_name: "REVISION"
   builders {
@@ -277,7 +276,6 @@ consoles {
   id: "perf"
   name: "Perf"
   repo_url: "https://webrtc.googlesource.com/src"
-  refs: "regexp:refs/heads/master"
   refs: "regexp:refs/heads/main"
   manifest_name: "REVISION"
   builders {