diff --git a/server/tracy_benaphore.h b/server/tracy_benaphore.h
index 06ba6310..5c5398c4 100644
--- a/server/tracy_benaphore.h
+++ b/server/tracy_benaphore.h
@@ -1,7 +1,20 @@
-//---------------------------------------------------------
-// For conditions of distribution and use, see
-// https://github.com/preshing/cpp11-on-multicore/blob/master/LICENSE
-//---------------------------------------------------------
+// Copyright (c) 2015 Jeff Preshing
+//
+// This software is provided 'as-is', without any express or implied
+// warranty. In no event will the authors be held liable for any damages
+// arising from the use of this software.
+//
+// Permission is granted to anyone to use this software for any purpose,
+// including commercial applications, and to alter it and redistribute it
+// freely, subject to the following restrictions:
+//
+// 1. The origin of this software must not be misrepresented; you must not
+// claim that you wrote the original software. If you use this software
+// in a product, an acknowledgement in the product documentation would be
+// appreciated but is not required.
+// 2. Altered source versions must be plainly marked as such, and must not be
+// misrepresented as being the original software.
+// 3. This notice may not be removed or altered from any source distribution.
 
 #ifndef __TRACY_CPP11OM_BENAPHORE_H__
 #define __TRACY_CPP11OM_BENAPHORE_H__
diff --git a/server/tracy_sema.h b/server/tracy_sema.h
index dc40141c..da3f088a 100644
--- a/server/tracy_sema.h
+++ b/server/tracy_sema.h
@@ -1,7 +1,20 @@
-//---------------------------------------------------------
-// For conditions of distribution and use, see
-// https://github.com/preshing/cpp11-on-multicore/blob/master/LICENSE
-//---------------------------------------------------------
+// Copyright (c) 2015 Jeff Preshing
+//
+// This software is provided 'as-is', without any express or implied
+// warranty. In no event will the authors be held liable for any damages
+// arising from the use of this software.
+//
+// Permission is granted to anyone to use this software for any purpose,
+// including commercial applications, and to alter it and redistribute it
+// freely, subject to the following restrictions:
+//
+// 1. The origin of this software must not be misrepresented; you must not
+// claim that you wrote the original software. If you use this software
+// in a product, an acknowledgement in the product documentation would be
+// appreciated but is not required.
+// 2. Altered source versions must be plainly marked as such, and must not be
+// misrepresented as being the original software.
+// 3. This notice may not be removed or altered from any source distribution.
 
 #ifndef __TRACY_CPP11OM_SEMAPHORE_H__
 #define __TRACY_CPP11OM_SEMAPHORE_H__