diff --git a/tensorboard/BUILD b/tensorboard/BUILD
index db4d8621bc..10d20f1c39 100644
--- a/tensorboard/BUILD
+++ b/tensorboard/BUILD
@@ -343,7 +343,7 @@ py_test(
 alias(
     name = "summary",
     actual = "//tensorboard/summary",
-    visibility = ["//visibility:public"],
+    visibility = ["//tensorboard:internal"],
 )
 
 py_library(
diff --git a/tensorboard/summary/BUILD b/tensorboard/summary/BUILD
index 2f109d14fd..e4630576bb 100644
--- a/tensorboard/summary/BUILD
+++ b/tensorboard/summary/BUILD
@@ -9,7 +9,7 @@ py_library(
         "__init__.py",
     ],
     srcs_version = "PY2AND3",
-    visibility = ["//visibility:public"],
+    visibility = ["//tensorboard:internal"],
     deps = [
         ":summary_v1",
         ":summary_v2",