2 files changed, 0 insertions, 4 deletions
diff --git a/src/include/access/gist_private.h b/src/include/access/gist_private.h
index f2bb4455f57..8af33d7b40d 100644
--- a/src/include/access/gist_private.h
+++ b/src/include/access/gist_private.h
@@ -549,8 +549,6 @@ extern void gistSplitByKey(Relation r, Page page, IndexTuple *itup,
 /* gistbuild.c */
 extern IndexBuildResult *gistbuild(Relation heap, Relation index,
 								   struct IndexInfo *indexInfo);
-extern void gistValidateBufferingOption(const char *value);
-
 /* gistbuildbuffers.c */
 extern GISTBuildBuffers *gistInitBuildBuffers(int pagesPerBuffer, int levelStep,
 											  int maxLevel);
diff --git a/src/include/access/xlogreader.h b/src/include/access/xlogreader.h
index da64f99f0b3..d77bb2ab9bc 100644
--- a/src/include/access/xlogreader.h
+++ b/src/include/access/xlogreader.h
@@ -332,8 +332,6 @@ extern XLogReaderState *XLogReaderAllocate(int wal_segment_size,
 										   const char *waldir,
 										   XLogReaderRoutine *routine,
 										   void *private_data);
-extern XLogReaderRoutine *LocalXLogReaderRoutine(void);
-
 /* Free an XLogReader */
 extern void XLogReaderFree(XLogReaderState *state);