diff --git a/src/compiler/BUILD b/src/compiler/BUILD
index e1b7fbebbca..c11616dc74a 100644
--- a/src/compiler/BUILD
+++ b/src/compiler/BUILD
@@ -14,7 +14,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-licenses(["notice"])  # Apache v2
+licenses(["notice"])
 
 exports_files(["LICENSE"])
 
diff --git a/src/objective-c/BUILD b/src/objective-c/BUILD
index 27930862e80..a613c55029f 100644
--- a/src/objective-c/BUILD
+++ b/src/objective-c/BUILD
@@ -17,7 +17,7 @@
 load("//bazel:grpc_build_system.bzl", "grpc_generate_objc_one_off_targets", "grpc_objc_library")
 load("@build_bazel_rules_apple//apple:resources.bzl", "apple_resource_bundle")
 
-licenses(["notice"])  # Apache v2
+licenses(["notice"])
 
 package(default_visibility = ["//visibility:public"])
 
diff --git a/test/core/client_channel/BUILD b/test/core/client_channel/BUILD
index 999999c93e5..04d7e319e48 100644
--- a/test/core/client_channel/BUILD
+++ b/test/core/client_channel/BUILD
@@ -16,7 +16,7 @@ load("//bazel:grpc_build_system.bzl", "grpc_cc_test", "grpc_package")
 
 grpc_package(name = "test/core/client_channel")
 
-licenses(["notice"])  # Apache v2
+licenses(["notice"])
 
 grpc_cc_test(
     name = "parse_address_test",
diff --git a/test/core/uri/BUILD b/test/core/uri/BUILD
index be4a8cca67a..40ffea95361 100644
--- a/test/core/uri/BUILD
+++ b/test/core/uri/BUILD
@@ -16,7 +16,7 @@ load("//bazel:grpc_build_system.bzl", "grpc_cc_test", "grpc_package")
 
 grpc_package(name = "test/core/client_channel")
 
-licenses(["notice"])  # Apache v2
+licenses(["notice"])
 
 load("//test/core/util:grpc_fuzzer.bzl", "grpc_fuzzer")
 
diff --git a/test/cpp/end2end/BUILD b/test/cpp/end2end/BUILD
index ab8f929ee97..1169826a5e0 100644
--- a/test/cpp/end2end/BUILD
+++ b/test/cpp/end2end/BUILD
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-licenses(["notice"])  # Apache v2
+licenses(["notice"])
 
 load("//bazel:grpc_build_system.bzl", "grpc_cc_binary", "grpc_cc_library", "grpc_cc_test", "grpc_package")