diff --git a/src/backend/port/getrusage.c b/src/backend/port/getrusage.c
index 6791e2c776da634d1651853a7a536f6f68557813..169e9063ff666b7d21f1a0571dd6bbb17c5bf58f 100644
--- a/src/backend/port/getrusage.c
+++ b/src/backend/port/getrusage.c
@@ -1,10 +1,9 @@
-/* $Id: getrusage.c,v 1.5 1998/02/11 19:10:57 momjian Exp $ */
+/* $Id: getrusage.c,v 1.6 1998/02/24 03:45:06 scrappy Exp $ */
 
 #include <math.h>               /* for pow() prototype */
 
 #include <errno.h>
 #include "rusagestub.h"
-#include "port-protos.h"
 
 #if 0 /* this is from univel port ... how does compiler define? */
       /* same for i386_solaris port ... how does compiler define? */
diff --git a/src/backend/port/random.c b/src/backend/port/random.c
index cf74fcafab869a9eb0f14e89a59071f632fe022c..a409803a04bd511bc21577aa7de034526c4ebd6f 100644
--- a/src/backend/port/random.c
+++ b/src/backend/port/random.c
@@ -1,10 +1,9 @@
-/* $Id: random.c,v 1.2 1997/12/19 13:34:29 scrappy Exp $ */
+/* $Id: random.c,v 1.3 1998/02/24 03:45:07 scrappy Exp $ */
 
 #include <math.h>               /* for pow() prototype */
 
 #include <errno.h>
 #include "rusagestub.h"
-#include "port-protos.h"
 
 long
 random()
diff --git a/src/backend/port/srandom.c b/src/backend/port/srandom.c
index e4ecbbb28ea96e5adb8d78a807a93cd60d0fbda7..1bc81bb2cb7afbc4559b43be986aaa9fc9ab30e8 100644
--- a/src/backend/port/srandom.c
+++ b/src/backend/port/srandom.c
@@ -1,10 +1,9 @@
-/* $Id: srandom.c,v 1.3 1997/12/19 13:34:31 scrappy Exp $ */
+/* $Id: srandom.c,v 1.4 1998/02/24 03:45:07 scrappy Exp $ */
 
 #include <math.h>               /* for pow() prototype */
 
 #include <errno.h>
 #include "rusagestub.h"
-#include "port-protos.h"
 
 void
 srandom(unsigned int seed)
diff --git a/src/backend/port/svr4/port-protos.h b/src/backend/port/svr4/port-protos.h
deleted file mode 100644
index 97d23fe6ac8397409ba394fbbb9d9d4a12ba13e1..0000000000000000000000000000000000000000
--- a/src/backend/port/svr4/port-protos.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- * port-protos.h--
- *	  port-specific prototypes for Intel x86/Intel SVR4
- *
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * port-protos.h,v 1.2 1995/03/17 06:40:18 andrew Exp
- *
- *-------------------------------------------------------------------------
- */
-#ifndef PORT_PROTOS_H
-#define PORT_PROTOS_H
-
-#include <dlfcn.h>
-#include "fmgr.h"				/* for func_ptr */
-#include "utils/dynamic_loader.h"
-
-/* dynloader.c */
-/*
- * Dynamic Loader on Intel x86/Intel SVR4.
- *
- * this dynamic loader uses the system dynamic loading interface for shared
- * libraries (ie. dlopen/dlsym/dlclose). The user must specify a shared
- * library as the file to be dynamically loaded.
- *
- */
-#define pg_dlopen(f)	dlopen(f,RTLD_LAZY)
-#define pg_dlsym		dlsym
-#define pg_dlclose		dlclose
-#define pg_dlerror		dlerror
-
-#endif							/* PORT_PROTOS_H */