diff --git a/src/crossfade.c b/src/crossfade.c
index 8bb2cde6b..46a0dff30 100644
--- a/src/crossfade.c
+++ b/src/crossfade.c
@@ -19,7 +19,6 @@
 
 #include "config.h"
 #include "crossfade.h"
-#include "pcm_mix.h"
 #include "chunk.h"
 #include "audio_format.h"
 #include "tag.h"