Privatize thread-local storage headers
diff --git a/gRPC-Core.podspec b/gRPC-Core.podspec
index 7ee7bb5..fe07467 100644
--- a/gRPC-Core.podspec
+++ b/gRPC-Core.podspec
@@ -130,10 +130,6 @@
                       'include/grpc/support/sync_windows.h',
                       'include/grpc/support/thd.h',
                       'include/grpc/support/time.h',
-                      'include/grpc/support/tls.h',
-                      'include/grpc/support/tls_gcc.h',
-                      'include/grpc/support/tls_msvc.h',
-                      'include/grpc/support/tls_pthread.h',
                       'include/grpc/support/useful.h',
                       'include/grpc/impl/codegen/atm.h',
                       'include/grpc/impl/codegen/atm_gcc_atomic.h',
@@ -203,6 +199,10 @@
                       'src/core/lib/gpr/string_windows.h',
                       'src/core/lib/gpr/thd_internal.h',
                       'src/core/lib/gpr/time_precise.h',
+                      'src/core/lib/gpr/tls.h',
+                      'src/core/lib/gpr/tls_gcc.h',
+                      'src/core/lib/gpr/tls_msvc.h',
+                      'src/core/lib/gpr/tls_pthread.h',
                       'src/core/lib/gpr/tmpfile.h',
                       'src/core/lib/gprpp/abstract.h',
                       'src/core/lib/gprpp/atomic.h',
@@ -732,6 +732,10 @@
                               'src/core/lib/gpr/string_windows.h',
                               'src/core/lib/gpr/thd_internal.h',
                               'src/core/lib/gpr/time_precise.h',
+                              'src/core/lib/gpr/tls.h',
+                              'src/core/lib/gpr/tls_gcc.h',
+                              'src/core/lib/gpr/tls_msvc.h',
+                              'src/core/lib/gpr/tls_pthread.h',
                               'src/core/lib/gpr/tmpfile.h',
                               'src/core/lib/gprpp/abstract.h',
                               'src/core/lib/gprpp/atomic.h',