diff --git a/adl.c b/adl.c
index 5d1ac8fd..cb938148 100644
--- a/adl.c
+++ b/adl.c
@@ -1,4 +1,3 @@
-
 /*
  * Copyright 2011-2012 Con Kolivas
  *
diff --git a/cgminer.c b/cgminer.c
index 64479029..008bd863 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -1,4 +1,3 @@
-
 /*
  * Copyright 2011-2012 Con Kolivas
  * Copyright 2011-2012 Luke Dashjr
diff --git a/device-gpu.c b/device-gpu.c
index b9de952d..0e1d0765 100644
--- a/device-gpu.c
+++ b/device-gpu.c
@@ -1,4 +1,3 @@
-
 /*
  * Copyright 2011-2012 Con Kolivas
  * Copyright 2011-2012 Luke Dashjr
diff --git a/findnonce.c b/findnonce.c
index 037af0f2..c19fdd62 100644
--- a/findnonce.c
+++ b/findnonce.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011 Con Kolivas
+ * Copyright 2011-2012 Con Kolivas
  * Copyright 2011 Nils Schneider
  *
  * This program is free software; you can redistribute it and/or modify it
diff --git a/logging.c b/logging.c
index d1934445..d1dc8d49 100644
--- a/logging.c
+++ b/logging.c
@@ -1,3 +1,12 @@
+/*
+ * Copyright 2011-2012 Con Kolivas
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.  See COPYING for more details.
+ */
+
 #include <unistd.h>
 
 #include "logging.h"
diff --git a/ocl.c b/ocl.c
index 3ef9bb9a..b3bb112f 100644
--- a/ocl.c
+++ b/ocl.c
@@ -1,5 +1,10 @@
 /*
  * Copyright 2011-2012 Con Kolivas
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.  See COPYING for more details.
  */
 
 #include "config.h"
diff --git a/util.c b/util.c
index 78e75935..a6cd37a6 100644
--- a/util.c
+++ b/util.c
@@ -1,4 +1,3 @@
-
 /*
  * Copyright 2011-2012 Con Kolivas
  * Copyright 2010 Jeff Garzik