diff --git a/tools/include.txt b/tools/include.txt
index ddb3ad115e..3a97c46d20 100644
--- a/tools/include.txt
+++ b/tools/include.txt
@@ -29,6 +29,7 @@
 ^components/nacl/toolchain.gni
 ^components/version_info
 ^crypto
+^ios/features.gni
 ^ipc/ipc_param_traits.h
 ^net
 ^testing/gtest/include/gtest/gtest_prod.h