Move src/core/lib/tsi --> src/core/tsi
diff --git a/BUILD b/BUILD
index d659848..f6187e0 100644
--- a/BUILD
+++ b/BUILD
@@ -1128,16 +1128,16 @@
 grpc_cc_library(
     name = "tsi",
     srcs = [
-        "src/core/lib/tsi/fake_transport_security.c",
-        "src/core/lib/tsi/ssl_transport_security.c",
-        "src/core/lib/tsi/transport_security.c",
+        "src/core/tsi/fake_transport_security.c",
+        "src/core/tsi/ssl_transport_security.c",
+        "src/core/tsi/transport_security.c",
     ],
     hdrs = [
-        "src/core/lib/tsi/fake_transport_security.h",
-        "src/core/lib/tsi/ssl_transport_security.h",
-        "src/core/lib/tsi/ssl_types.h",
-        "src/core/lib/tsi/transport_security.h",
-        "src/core/lib/tsi/transport_security_interface.h",
+        "src/core/tsi/fake_transport_security.h",
+        "src/core/tsi/ssl_transport_security.h",
+        "src/core/tsi/ssl_types.h",
+        "src/core/tsi/transport_security.h",
+        "src/core/tsi/transport_security_interface.h",
     ],
     external_deps = [
         "libssl",