diff --git a/libaf/af_hrtf.h b/libaf/af_hrtf.h
index de0ac9954d..4320f4d77f 100644
--- a/libaf/af_hrtf.h
+++ b/libaf/af_hrtf.h
@@ -23,12 +23,7 @@
 
 /* Head related impulse response (HRIR) derived from KEMAR measurement
    data by Bill Gardner <billg@media.mit.edu> and Keith Martin
-   <kdm@media.mit.edu>:
-
-   "This data is Copyright 1994 by the MIT Media Laboratory.  It is
-   provided free with no restrictions on use, provided the authors are
-   cited when the data is used in any research or commercial
-   application."
+   <kdm@media.mit.edu>
 
    URL: http://sound.media.mit.edu/KEMAR.html