BUILD cleanup

PiperOrigin-RevId: 470713208

Author: tensorflower-gardener

tensorflow_model_optimization/python/core/quantization/keras/layers/BUILD

@@ -4,7 +4,7 @@ package(default_visibility = [
     "//tensorflow_model_optimization:__subpackages__",
 ])
 
-licenses(["notice"])  # Apache 2.0
+licenses(["notice"])
 
 py_strict_library(
     name = "layers",

tensorflow_model_optimization/python/core/sparsity/BUILD

@@ -2,7 +2,7 @@ load("//tensorflow_model_optimization:tensorflow_model_optimization.bzl", "py_st
 
 package(default_visibility = ["//visibility:public"])
 
-licenses(["notice"])  # Apache 2.0
+licenses(["notice"])
 
 py_strict_library(
     name = "sparsity",

tensorflow_model_optimization/python/core/sparsity/keras/BUILD

@@ -4,7 +4,7 @@ package(default_visibility = [
     "//tensorflow_model_optimization:__subpackages__",
 ])
 
-licenses(["notice"])  # Apache 2.0
+licenses(["notice"])
 
 py_strict_library(
     name = "keras",

tensorflow_model_optimization/python/examples/clustering/keras/mnist/BUILD

@@ -4,7 +4,7 @@ package(
     default_visibility = ["//visibility:public"],
 )
 
-licenses(["notice"])  # Apache 2.0
+licenses(["notice"])
 
 filegroup(
     name = "all_files",

tensorflow_model_optimization/python/examples/quantization/keras/BUILD

@@ -1,6 +1,6 @@
 load("//tensorflow_model_optimization:tensorflow_model_optimization.bzl", "py_strict_binary")
 
-licenses(["notice"])  # Apache 2.0
+licenses(["notice"])
 
 py_strict_binary(
     name = "mnist_cnn",

tensorflow_model_optimization/python/examples/sparsity/keras/imdb/BUILD

@@ -4,7 +4,7 @@ package(
     default_visibility = ["//visibility:public"],
 )
 
-licenses(["notice"])  # Apache 2.0
+licenses(["notice"])
 
 filegroup(
     name = "all_files",

tensorflow_model_optimization/python/examples/sparsity/keras/mnist/BUILD

@@ -4,7 +4,7 @@ package(
     default_visibility = ["//visibility:public"],
 )
 
-licenses(["notice"])  # Apache 2.0
+licenses(["notice"])
 
 filegroup(
     name = "all_files",