diff --git a/infra/config/cq.cfg b/infra/config/cq.cfg
index 4f6ea473..8516c295 100644
--- a/infra/config/cq.cfg
+++ b/infra/config/cq.cfg
@@ -61,7 +61,9 @@ verifiers {
       builders { name: "linux_fips_noasm_asan" }
 
       builders { name: "ios_compile" }
-      builders { name: "ios64_compile" }
+      # TODO(davidben): Restore this builder once it's been switched to a
+      # newer macOS version.
+      # builders { name: "ios64_compile" }
 
       builders { name: "android_arm_compile" }
       builders { name: "android_aarch64_compile" }