diff --git a/package/ctcgfw/tmate/Makefile b/package/ctcgfw/tmate/Makefile
deleted file mode 100644
index 4ae02798d1..0000000000
--- a/package/ctcgfw/tmate/Makefile
+++ /dev/null
@@ -1,57 +0,0 @@
-#
-# Copyright (C) 2021 ImmortalWrt
-# <https://immortalwrt.org>
-#
-# This is free software, licensed under the GNU General Public License v3.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=tmate
-PKG_VERSION:=2.4.0
-PKG_RELEASE:=2
-
-PKG_SOURCE_PROTO:=git
-PKG_SOURCE_URL:=https://github.com/tmate-io/tmate.git
-PKG_SOURCE_DATE:=2020-04-25
-PKG_SOURCE_VERSION:=cbec43f56dfb48c2fb6e00faa2cb85443d4b7d8f
-PKG_MIRROR_HASH:=8622869c8acfa147275d4658fbc2c9afdc9dde45d5d07fc4a4cb51ec740a8ac7
-
-PKG_LICENSE:=ISC
-PKG_LICENSE_FILES:=LICENSE
-PKG_MAINTAINER:=CN_SZTL <cnsztl@immortalwrt.org>
-
-PKG_BUILD_DEPENDS:=ncurses
-PKG_FIXUP:=autoreconf
-PKG_BUILD_PARALLEL:=1
-PKG_INSTALL:=1
-
-include $(INCLUDE_DIR)/package.mk
-
-define Package/tmate
-  SECTION:=net
-  CATEGORY:=Network
-  SUBMENU:=SSH
-  TITLE:=Instant Terminal Sharing
-  URL:=https://tmate.io
-  DEPENDS:=+libpthread +libevent2 +libssh +libmsgpack-c +libncurses
-endef
-
-CONFIGURE_ARGS+= \
-	--oldincludedir=$(STAGING_DIR)
-
-CONFIGURE_VARS+= \
-	LIBSSH_CFLAGS="-I$(STAGING_DIR)/usr/include" \
-	LIBSSH_LIBS="-lssh"
-
-define Package/tmate/description
-	Tmate is a fork of tmux. It provides an instant pairing solution.
-endef
-
-define Package/tmate/install
-	$(INSTALL_DIR) $(1)/usr/bin
-	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/tmate $(1)/usr/bin/tmate
-endef
-
-$(eval $(call BuildPackage,tmate))
diff --git a/package/ctcgfw/tmate/patches/010-fix-forkpty-linux-not-found.patch b/package/ctcgfw/tmate/patches/010-fix-forkpty-linux-not-found.patch
deleted file mode 100644
index 763d547a0e..0000000000
--- a/package/ctcgfw/tmate/patches/010-fix-forkpty-linux-not-found.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-diff -Naur /dev/null b/compat/forkpty-linux.c
---- /dev/null					1970-01-01 01:00:00.000000000 +0100
-+++ b/compat/forkpty-linux.c	2014-01-08 12:44:00.885192436 +0100
-@@ -0,0 +1,63 @@
-+#include <fcntl.h>
-+#include <sys/ioctl.h>
-+#include <sys/param.h>
-+#include <sys/types.h>
-+#include <stdlib.h>
-+#include <termios.h>
-+#include <unistd.h>
-+
-+int login_tty(int fd)
-+{
-+	setsid();
-+	if (ioctl(fd, TIOCSCTTY, NULL) == -1) return -1;
-+	dup2(fd, 0);
-+	dup2(fd, 1);
-+	dup2(fd, 2);
-+	if (fd > 2) close(fd);
-+	return 0;
-+}
-+
-+int openpty(int *amaster, int *aslave, char *name, struct termios *termp, struct winsize *winp)
-+{
-+	char buf[512];
-+	int master, slave;
-+
-+	master = open("/dev/ptmx", O_RDWR);
-+	if (master == -1) return -1;
-+	if (grantpt(master) || unlockpt(master) || ptsname_r(master, buf, sizeof buf)) goto fail;
-+
-+	slave = open(buf, O_RDWR | O_NOCTTY);
-+	if (slave == -1) goto fail;
-+
-+	/* XXX Should we ignore errors here?  */
-+	if (termp) tcsetattr(slave, TCSAFLUSH, termp);
-+	if (winp) ioctl(slave, TIOCSWINSZ, winp);
-+
-+	*amaster = master;
-+	*aslave = slave;
-+	if (name != NULL) strcpy(name, buf);
-+	return 0;
-+
-+fail:
-+	close(master);
-+	return -1;
-+}
-+
-+
-+int forkpty(int *amaster, char *name, struct termios *termp, struct winsize *winp)
-+{
-+	int master, slave, pid;
-+	if (openpty(&master, &slave, name, termp, winp) == -1) return -1;
-+	switch (pid = fork()) {
-+		case -1:
-+			return -1;
-+		case 0:
-+			close(master);
-+			if (login_tty (slave)) _exit (1);
-+			return 0;
-+		default:
-+			*amaster = master;
-+			close (slave);
-+			return pid;
-+	}
-+}
diff --git a/package/ctcgfw/tmate/patches/020-fix-setenv-unknown-unused.patch b/package/ctcgfw/tmate/patches/020-fix-setenv-unknown-unused.patch
deleted file mode 100644
index f82fbd2cc7..0000000000
--- a/package/ctcgfw/tmate/patches/020-fix-setenv-unknown-unused.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/compat/setenv.c	2019-11-17 06:09:38.000000000 +0800
-+++ b/compat/setenv.c	2020-02-20 05:36:25.183144203 +0800
-@@ -21,7 +21,7 @@
- #include "tmux.h"
- 
- int
--setenv(const char *name, const char *value, unused int overwrite)
-+setenv(const char *name, const char *value, int overwrite)
- {
- 	char	*newval;
-