diff --git a/gst-libs/ext/ffmpeg/Makefile.am b/gst-libs/ext/ffmpeg/Makefile.am
index 743c39dc2a..c904584343 100644
--- a/gst-libs/ext/ffmpeg/Makefile.am
+++ b/gst-libs/ext/ffmpeg/Makefile.am
@@ -248,7 +248,6 @@ libavcodec_la_SOURCES = \
 	ffmpeg/libavcodec/mem.c \
 	ffmpeg/libavcodec/mjpeg.c \
 	ffmpeg/libavcodec/motion_est.c \
-	ffmpeg/libavcodec/mp3lameaudio.c \
 	ffmpeg/libavcodec/mpeg12.c \
 	ffmpeg/libavcodec/mpegaudio.c \
 	ffmpeg/libavcodec/mpegaudiodec.c \