diff --git a/include/OggFLAC/Makefile.am b/include/OggFLAC/Makefile.am
index 3067e2f2..30d5d106 100644
--- a/include/OggFLAC/Makefile.am
+++ b/include/OggFLAC/Makefile.am
@@ -20,9 +20,7 @@ includedir = ${prefix}/include/OggFLAC
 
 include_HEADERS = \
 	all.h \
-	file_encoder.h \
 	file_decoder.h \
 	seekable_stream_decoder.h \
-	seekable_stream_encoder.h \
 	stream_decoder.h \
 	stream_encoder.h
diff --git a/include/OggFLAC/all.h b/include/OggFLAC/all.h
index f21a261f..29a582c2 100644
--- a/include/OggFLAC/all.h
+++ b/include/OggFLAC/all.h
@@ -20,14 +20,8 @@
 #ifndef OggFLAC__ALL_H
 #define OggFLAC__ALL_H
 
-#include "assert.h"
 #include "file_decoder.h"
-#include "file_encoder.h"
-#include "format.h"
-#include "metadata.h"
-#include "ordinals.h"
 #include "seekable_stream_decoder.h"
-#include "seekable_stream_encoder.h"
 #include "stream_decoder.h"
 #include "stream_encoder.h"