diff --git a/.bazelrc b/.bazelrc
index 51929cb16a..c0e9e1cb73 100644
--- a/.bazelrc
+++ b/.bazelrc
@@ -1,8 +1,3 @@
-build --enable_platform_specific_config
-build:macos --apple_crosstool_top=@local_config_apple_cc//:toolchain
-build:macos --crosstool_top=@local_config_apple_cc//:toolchain
-build:macos --host_crosstool_top=@local_config_apple_cc//:toolchain
-
 build:windows --cpu=x64_windows
 build:windows --compiler=mingw-gcc
 
diff --git a/WORKSPACE b/WORKSPACE
index 0746830380..e3c8c740fb 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -165,17 +165,3 @@ http_archive(
 load("@io_bazel_stardoc//:setup.bzl", "stardoc_repositories")
 
 stardoc_repositories()
-
-# For testing objc_library interop, users should not need to install it
-http_archive(
-    name = "build_bazel_apple_support",
-    sha256 = "77a121a0f5d4cd88824429464ad2bfb54bdc8a3bccdb4d31a6c846003a3f5e44",
-    url = "https://github.com/bazelbuild/apple_support/releases/download/1.4.1/apple_support.1.4.1.tar.gz",
-)
-
-load(
-    "@build_bazel_apple_support//lib:repositories.bzl",
-    "apple_support_dependencies",
-)
-
-apple_support_dependencies()