diff --git a/src/tools/Jamfile b/src/tools/Jamfile
index 4005c1b099..6a27516f3b 100644
--- a/src/tools/Jamfile
+++ b/src/tools/Jamfile
@@ -118,4 +118,3 @@ SubInclude HAIKU_TOP src tools unflatten ;
 SubInclude HAIKU_TOP src tools unzip ;
 SubInclude HAIKU_TOP src tools update_package_requires ;
 SubInclude HAIKU_TOP src tools vmdkimage ;
-SubInclude HAIKU_TOP src tools zip ;
diff --git a/src/tools/zip/Jamfile b/src/tools/zip/Jamfile
deleted file mode 100644
index 471be59d59..0000000000
--- a/src/tools/zip/Jamfile
+++ /dev/null
@@ -1,26 +0,0 @@
-SubDir HAIKU_TOP src tools zip ;
-
-SEARCH_SOURCE += [ FDirName $(HAIKU_TOP) src bin zip ] ;
-
-USES_BE_API on <build>zip = true ;
-
-if ! $(HOST_PLATFORM_HAIKU_COMPATIBLE) {
-	DEFINES += UNIX ;
-}
-
-BuildPlatformMain <build>zip :
-	beos.c
-	crc32.c
-	crctab.c
-	crypt.c
-	deflate.c
-	fileio.c
-	globals.c
-	trees.c
-	ttyio.c
-	util.c
-	zip.c
-	zipfile.c
-	zipup.c
-	: $(HOST_LIBBE) $(HOST_LIBSUPC++)
-;
diff --git a/src/tools/zip/unix/osdep.h b/src/tools/zip/unix/osdep.h
deleted file mode 100644
index 4faa3e8c47..0000000000
--- a/src/tools/zip/unix/osdep.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
-  Copyright (c) 1990-1999 Info-ZIP.  All rights reserved.
-
-  See the accompanying file LICENSE, version 1999-Oct-05 or later
-  (the contents of which are also included in zip.h) for terms of use.
-  If, for some reason, both of these files are missing, the Info-ZIP license
-  also may be found at:  ftp://ftp.cdrom.com/pub/infozip/license.html
-*/
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-#include <Errors.h>     /* for B_NO_ERROR */
-
-#define USE_EF_UT_TIME          /* Enable use of "UT" extra field time info */
-
-#define EB_L_BE_LEN 5           /* min size is an unsigned long and flag */
-#define EB_C_BE_LEN 5           /* Length of data in local EF and flag.  */
-
-#define EB_BE_FL_NATURAL    0x01    /* data is 'natural' (not compressed) */
-#define EB_BE_FL_BADBITS    0xfe    /* bits currently undefined           */
-
-#ifndef ZP_NEED_MEMCOMPR
-#  define ZP_NEED_MEMCOMPR
-#endif
-
-/* Set a file's MIME type. */
-#define BE_FILE_TYPE_NAME   "BEOS:TYPE"
-void setfiletype( const char *file, const char *type );
-
-/*
-DR9 'Be' extra-field layout:
-
-'Be'      - signature
-ef_size   - size of data in this EF (little-endian unsigned short)
-full_size - uncompressed data size (little-endian unsigned long)
-flag      - flags (byte)
-            flags & EB_BE_FL_NATURAL    = the data is not compressed
-            flags & EB_BE_FL_BADBITS    = the data is corrupted or we
-                                          can't handle it properly
-data      - compressed or uncompressed file attribute data
-
-If flag & EB_BE_FL_NATURAL, the data is not compressed; this optimisation is
-necessary to prevent wasted space for files with small attributes (which
-appears to be quite common on the Advanced Access DR9 release).  In this
-case, there should be ( ef_size - EB_L_BE_LEN ) bytes of data, and full_size
-should equal ( ef_size - EB_L_BE_LEN ).
-
-If the data is compressed, there will be ( ef_size - EB_L_BE_LEN ) bytes of
-compressed data, and full_size bytes of uncompressed data.
-
-If a file has absolutely no attributes, there will not be a 'Be' extra field.
-
-The uncompressed data is arranged like this:
-
-attr_name\0 - C string
-struct attr_info (big-endian)
-attr_data (length in attr_info.size)
-*/
diff --git a/src/tools/zip/unix/zipup.h b/src/tools/zip/unix/zipup.h
deleted file mode 100644
index 40c79eb4cd..0000000000
--- a/src/tools/zip/unix/zipup.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
-  Copyright (c) 1990-1999 Info-ZIP.  All rights reserved.
-
-  See the accompanying file LICENSE, version 1999-Oct-05 or later
-  (the contents of which are also included in zip.h) for terms of use.
-  If, for some reason, both of these files are missing, the Info-ZIP license
-  also may be found at:  ftp://ftp.cdrom.com/pub/infozip/license.html
-*/
-#ifndef O_RDONLY
-#  include <fcntl.h>
-#endif
-#define fhow O_RDONLY
-#define fbad (-1)
-typedef int ftype;
-#define zopen(n,p) open(n,p)
-#define zread(f,b,n) read(f,b,n)
-#define zclose(f) close(f)
-#define zerr(f) (k == (extent)(-1L))
-#define zstdin 0