diff --git a/tuner/tuner.c b/tuner/tuner.c
index d9e8c9ffe..ce0ac81c5 100644
--- a/tuner/tuner.c
+++ b/tuner/tuner.c
@@ -3,19 +3,19 @@
  *  Copyright (C) 2004-2011 Stephane Fillod
  *
  *
- *   This library is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU Library General Public License as
- *   published by the Free Software Foundation; either version 2 of
- *   the License, or (at your option) any later version.
+ *   This library is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU Lesser General Public
+ *   License as published by the Free Software Foundation; either
+ *   version 2.1 of the License, or (at your option) any later version.
  *
- *   This program is distributed in the hope that it will be useful,
+ *   This library is distributed in the hope that it will be useful,
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU Library General Public License for more details.
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *   Lesser General Public License for more details.
  *
- *   You should have received a copy of the GNU Library General Public
+ *   You should have received a copy of the GNU Lesser General Public
  *   License along with this library; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
  */
 
diff --git a/tuner/tuner.h b/tuner/tuner.h
index 9d507e564..4f835087a 100644
--- a/tuner/tuner.h
+++ b/tuner/tuner.h
@@ -3,19 +3,19 @@
  *  Copyright (c) 2004-2011 by Stephane Fillod
  *
  *
- *   This library is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU Library General Public License as
- *   published by the Free Software Foundation; either version 2 of
- *   the License, or (at your option) any later version.
+ *   This library is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU Lesser General Public
+ *   License as published by the Free Software Foundation; either
+ *   version 2.1 of the License, or (at your option) any later version.
  *
- *   This program is distributed in the hope that it will be useful,
+ *   This library is distributed in the hope that it will be useful,
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU Library General Public License for more details.
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *   Lesser General Public License for more details.
  *
- *   You should have received a copy of the GNU Library General Public
+ *   You should have received a copy of the GNU Lesser General Public
  *   License along with this library; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
  */
 
diff --git a/tuner/v4l.c b/tuner/v4l.c
index 836ea0449..0b44cc9f1 100644
--- a/tuner/v4l.c
+++ b/tuner/v4l.c
@@ -3,19 +3,19 @@
  *  Copyright (c) 2004-2010 by Stephane Fillod
  *
  *
- *   This library is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU Library General Public License as
- *   published by the Free Software Foundation; either version 2 of
- *   the License, or (at your option) any later version.
+ *   This library is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU Lesser General Public
+ *   License as published by the Free Software Foundation; either
+ *   version 2.1 of the License, or (at your option) any later version.
  *
- *   This program is distributed in the hope that it will be useful,
+ *   This library is distributed in the hope that it will be useful,
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU Library General Public License for more details.
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *   Lesser General Public License for more details.
  *
- *   You should have received a copy of the GNU Library General Public
+ *   You should have received a copy of the GNU Lesser General Public
  *   License along with this library; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
  */
 
@@ -194,7 +194,7 @@ int v4l_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
 	unsigned long f;
 	double fact;
 	int ret;
-	
+
 	/* AM or WFM */
 	range = rig_get_range (rs->rx_range_list, freq, RIG_MODE_AM|RIG_MODE_WFM);
 	if (!range)
@@ -296,7 +296,7 @@ int v4l_get_func(RIG *rig, vfo_t vfo, setting_t func, int *status)
 		break;
   default:
     return -RIG_EINVAL;
-  }    
+  }
   return RIG_OK;
 }
 
@@ -320,7 +320,7 @@ int v4l_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val)
 
   default:
     return -RIG_EINVAL;
-  }    
+  }
 
   ret = ioctl(rig->state.rigport.fd, VIDIOCSAUDIO, &va);
   if (ret < 0) {
@@ -360,7 +360,7 @@ int v4l_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
 
   default:
     return -RIG_EINVAL;
-  }    
+  }
 
   return RIG_OK;
 }
diff --git a/tuner/v4l2.c b/tuner/v4l2.c
index fa46b3fe6..a6a0cc273 100644
--- a/tuner/v4l2.c
+++ b/tuner/v4l2.c
@@ -3,19 +3,19 @@
  *  Copyright (c) 2004-2011 by Stephane Fillod
  *
  *
- *   This library is free software; you can redistribute it and/or modify
- *   it under the terms of the GNU Library General Public License as
- *   published by the Free Software Foundation; either version 2 of
- *   the License, or (at your option) any later version.
+ *   This library is free software; you can redistribute it and/or
+ *   modify it under the terms of the GNU Lesser General Public
+ *   License as published by the Free Software Foundation; either
+ *   version 2.1 of the License, or (at your option) any later version.
  *
- *   This program is distributed in the hope that it will be useful,
+ *   This library is distributed in the hope that it will be useful,
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU Library General Public License for more details.
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *   Lesser General Public License for more details.
  *
- *   You should have received a copy of the GNU Library General Public
+ *   You should have received a copy of the GNU Lesser General Public
  *   License along with this library; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
  */
 
@@ -194,7 +194,7 @@ int v4l2_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
 	unsigned long f;
 	double fact;
 	int ret;
-	
+
 	/* AM or WFM */
 	range = rig_get_range (rs->rx_range_list, freq, RIG_MODE_AM|RIG_MODE_WFM);
 	if (!range)
@@ -297,7 +297,7 @@ int v4l2_get_func(RIG *rig, vfo_t vfo, setting_t func, int *status)
 		break;
   default:
     return -RIG_EINVAL;
-  }    
+  }
   return RIG_OK;
 }
 
@@ -323,7 +323,7 @@ int v4l2_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val)
 
   default:
     return -RIG_EINVAL;
-  }    
+  }
 
   ret = ioctl(rig->state.rigport.fd, VIDIOC_S_AUDIO, &va);
   if (ret < 0) {
@@ -364,7 +364,7 @@ int v4l2_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
 
   default:
     return -RIG_EINVAL;
-  }    
+  }
 
   return RIG_OK;
 }