diff --git a/src/backend/port/dynloader/aix.c b/src/backend/port/dynloader/aix.c
index 1c34186dc4bc6faa22a93bdb62e9429ce0ce9684..f633ce94f9c166e463e18870909c21f3bf7764c3 100644
--- a/src/backend/port/dynloader/aix.c
+++ b/src/backend/port/dynloader/aix.c
@@ -12,7 +12,7 @@
 #include <sys/ldr.h>
 #include <a.out.h>
 #include <ldfcn.h>
-#include "dlfcn.h"
+#include "dynloader.h"
 #include "c.h"
 
 /*
diff --git a/src/backend/port/dynloader/bsdi.c b/src/backend/port/dynloader/bsdi.c
index 9754236a20b762fabc93d971ebaebdb688b87e92..fb275c8cbb5a3577559ee46d34862f5d917fc918 100644
--- a/src/backend/port/dynloader/bsdi.c
+++ b/src/backend/port/dynloader/bsdi.c
@@ -18,7 +18,7 @@
 #include <stdio.h>
 #include <dld.h>
 #include "postgres.h"
-#include "port-protos.h"
+#include "dynloader.h"
 #include "utils/elog.h"
 #include "fmgr.h"
 
diff --git a/src/backend/port/dynloader/linux.c b/src/backend/port/dynloader/linux.c
index 4e8c5019053ae16827863b3e2c0ea944d309180d..63efe7c9d3bfda3642615538cb030f43b3c007c6 100644
--- a/src/backend/port/dynloader/linux.c
+++ b/src/backend/port/dynloader/linux.c
@@ -10,7 +10,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/port/dynloader/linux.c,v 1.1 1997/12/20 02:36:17 scrappy Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/port/dynloader/linux.c,v 1.2 1997/12/20 04:13:31 scrappy Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -19,7 +19,7 @@
 #include <dld.h>
 #endif
 #include "postgres.h"
-#include "port-protos.h"
+#include "dynloader.h"
 #include "utils/elog.h"
 #include "fmgr.h"