diff --git a/Copyright b/Copyright
index 99a5f2a1cd..11a3a664cd 100644
--- a/Copyright
+++ b/Copyright
@@ -310,7 +310,7 @@ x   video/img_format.*              hard
 x   video/img_fourcc.h              hard
     video/mp_image.*                almost LGPL
     video/mp_image_pool.*           LGPL
-x   video/out/aspect.*              hard
+    video/out/aspect.*              LGPL
     video/out/bitmap_packer.*       LGPL
     video/out/cocoa*                unknown
     video/out/d3d_shader_420p.h     LGPL
diff --git a/video/out/aspect.c b/video/out/aspect.c
index 4515b2a5ca..0d37501d11 100644
--- a/video/out/aspect.c
+++ b/video/out/aspect.c
@@ -1,18 +1,18 @@
 /*
  * This file is part of mpv.
  *
- * mpv 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.
+ * mpv 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.
  *
  * mpv 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 General Public License for more details.
+ * GNU Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with mpv.  If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with mpv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 /* Stuff for correct aspect scaling. */
diff --git a/video/out/aspect.h b/video/out/aspect.h
index 614b5378e3..4123311564 100644
--- a/video/out/aspect.h
+++ b/video/out/aspect.h
@@ -1,18 +1,18 @@
 /*
  * This file is part of mpv.
  *
- * mpv 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.
+ * mpv 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.
  *
  * mpv 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 General Public License for more details.
+ * GNU Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with mpv.  If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with mpv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef MPLAYER_ASPECT_H