diff --git a/liba52/resample_altivec.c b/liba52/resample_altivec.c
index 3cf633d16c..9a55ad0635 100644
--- a/liba52/resample_altivec.c
+++ b/liba52/resample_altivec.c
@@ -1,4 +1,3 @@
-// this code is based on a52dec/libao/audio_out_oss.c
 // AltiVec support Copyright (c) 2004 Romain Dolbeau <romain@dolbeau.org>
 
 #ifdef HAVE_ALTIVEC_H
diff --git a/liba52/resample_c.c b/liba52/resample_c.c
index a618ec6e9e..f3568d2a7d 100644
--- a/liba52/resample_c.c
+++ b/liba52/resample_c.c
@@ -1,5 +1,3 @@
-// this code is based on a52dec/libao/audio_out_oss.c
-
 static inline int16_t convert (int32_t i)
 {
     if (i > 0x43c07fff)