diff --git a/hphp/hack/src/utils/daemon.ml b/hphp/hack/src/utils/daemon.ml
index 9ad09f2c87c804..10276fec638798 100644
--- a/hphp/hack/src/utils/daemon.ml
+++ b/hphp/hack/src/utils/daemon.ml
@@ -1,17 +1,11 @@
 (**
- *  Copyright 2015 Facebook.
+ * Copyright (c) 2015, Facebook, Inc.
+ * All rights reserved.
  *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the "hack" directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
  *)
 
 type 'a in_channel = Pervasives.in_channel
diff --git a/hphp/hack/src/utils/daemon.mli b/hphp/hack/src/utils/daemon.mli
index 1b68b144a191e2..027765412666d2 100644
--- a/hphp/hack/src/utils/daemon.mli
+++ b/hphp/hack/src/utils/daemon.mli
@@ -1,17 +1,11 @@
 (**
- *  Copyright 2015 Facebook.
+ * Copyright (c) 2015, Facebook, Inc.
+ * All rights reserved.
  *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the "hack" directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
  *)
 
 (* Type-safe versions of the channels in Pervasives. *)