diff --git a/infra/config/cq.cfg b/infra/config/cq.cfg
index 1dd8e4362e..1f91531d13 100644
--- a/infra/config/cq.cfg
+++ b/infra/config/cq.cfg
@@ -47,7 +47,8 @@ verifiers {
       builders { name: "ios_api_framework" }
       builders { name: "linux_arm" }
       builders { name: "linux_asan" }
-      builders { name: "linux_baremetal" }
+      # Machines offline, crbug.com/644712
+      #builders { name: "linux_baremetal" }
       builders { name: "linux_compile_dbg" }
       builders { name: "linux_gyp_dbg" }
       builders { name: "linux_gyp_rel" }