diff --git a/llvm/utils/gn/build/libs/pthread/BUILD.gn b/llvm/utils/gn/build/libs/pthread/BUILD.gn
index 374ae16500df4..69290ba6b5f85 100644
--- a/llvm/utils/gn/build/libs/pthread/BUILD.gn
+++ b/llvm/utils/gn/build/libs/pthread/BUILD.gn
@@ -6,7 +6,6 @@ config("pthread_config") {
 }
 
 group("pthread") {
-  # On Android, bionic has built-in support for pthreads.
   if (llvm_enable_threads && current_os != "win") {
     all_dependent_configs = [ ":pthread_config" ]
   }