diff --git a/ci/gha/builds/macos-bazel.sh b/ci/gha/builds/macos-bazel.sh
index c0a7ee778c8dc..63e40b7ee8a7f 100755
--- a/ci/gha/builds/macos-bazel.sh
+++ b/ci/gha/builds/macos-bazel.sh
@@ -35,6 +35,10 @@ source module ci/lib/io.sh
 mapfile -t args < <(bazel::common_args)
 mapfile -t test_args < <(bazel::test_args)
 mapfile -t integration_test_args < <(bazel::integration_test_args)
+args+=(
+  # gRPC does not build on Windows + bzlmod
+  --noenable_bzlmod
+)
 
 TIMEFORMAT="==> 🕑 bazel test done in %R seconds"