diff --git a/sc2/src/msvc++/Starcon2.dsp b/sc2/src/msvc++/Starcon2.dsp
index 53c12bdcd..14072d2f9 100644
--- a/sc2/src/msvc++/Starcon2.dsp
+++ b/sc2/src/msvc++/Starcon2.dsp
@@ -530,10 +530,6 @@ SOURCE=..\sc2code\libs\declib.h
 # End Source File
 # Begin Source File
 
-SOURCE=..\sc2code\libs\errlib.h
-# End Source File
-# Begin Source File
-
 SOURCE=..\sc2code\libs\gfxlib.h
 # End Source File
 # Begin Source File
diff --git a/sc2/src/sc2code/libs/Makefile.am b/sc2/src/sc2code/libs/Makefile.am
index 9ef5b8f29..1482c4e56 100644
--- a/sc2/src/sc2code/libs/Makefile.am
+++ b/sc2/src/sc2code/libs/Makefile.am
@@ -2,7 +2,7 @@ SUBDIRS = decomp graphics input math memory resource sound strings \
 		task threads time video
 
 noinst_HEADERS = \
-	compiler.h declib.h errlib.h gfxlib.h inplib.h mathlib.h \
+	compiler.h declib.h gfxlib.h inplib.h mathlib.h \
 	memlib.h reslib.h sndlib.h strlib.h tasklib.h threadlib.h \
 	timelib.h vargs.h vidlib.h misc.h
 
diff --git a/sc2/src/sc2code/libs/errlib.h b/sc2/src/sc2code/libs/errlib.h
deleted file mode 100644
index 2f3873823..000000000
--- a/sc2/src/sc2code/libs/errlib.h
+++ /dev/null
@@ -1,48 +0,0 @@
-//Copyright Paul Reiche, Fred Ford. 1992-2002
-
-/*
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef _ERRLIB_H
-#define _ERRLIB_H
-
-#include "compiler.h"
-#include "vargs.h"
-
-typedef SWORD ERR_ID;
-typedef DWORD ERR_NO;
-
-typedef BOOLEAN ERR_BOOL;
-#define ERR_FAILURE FALSE
-#define ERR_SUCCESS TRUE
-
-typedef enum
-{
-	ERR_IN_MEMORY,
-	ERR_IN_FILE
-} ERR_LOC;
-
-extern ERR_ID err_register (PSTR module_name, ERR_LOC err_loc, PSTR
-		err_string_path, COUNT num_errors);
-extern ERR_BOOL err_unregister (ERR_ID err_id);
-extern ERR_BOOL err_push (ERR_ID err_id, PSTR func_name, ERR_NO err_no,
-		vararg_dcl alist, ...);
-extern ERR_BOOL err_clear (void);
-extern ERR_BOOL err_report (ERR_BOOL (*err_func) (COUNT top_stack, PSTR
-		mname, PSTR fname, PSTR pStr));
-
-#endif /* _ERRLIB_H */
-