diff --git a/docs/plugins/Makefile.am b/docs/plugins/Makefile.am
index 683475bdc0..57d81b035f 100644
--- a/docs/plugins/Makefile.am
+++ b/docs/plugins/Makefile.am
@@ -189,8 +189,6 @@ EXTRA_HFILES = \
 	$(top_srcdir)/gst/videofilter/gstgamma.h \
 	$(top_srcdir)/gst/videofilter/gstvideobalance.h \
 	$(top_srcdir)/gst/videofilter/gstvideoflip.h \
-	$(top_srcdir)/gst/videomixer/videomixer.h \
-	$(top_srcdir)/gst/videomixer/videomixerpad.h \
 	$(top_srcdir)/gst/videomixer/videomixer2.h \
 	$(top_srcdir)/gst/videomixer/videomixer2pad.h \
 	$(top_srcdir)/gst/wavenc/gstwavenc.h \