diff --git a/cldr-emoji-annotation-HEAD.patch b/cldr-emoji-annotation-HEAD.patch
deleted file mode 100644
index 155abc7..0000000
--- a/cldr-emoji-annotation-HEAD.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 63632150f0367898143f95726c2c514e63bdee33 Mon Sep 17 00:00:00 2001
-From: fujiwarat <takao.fujiwara1@gmail.com>
-Date: Fri, 9 Mar 2018 19:55:10 +0900
-Subject: [PATCH] Remove gcc dependency
-
----
- autogen.sh   | 1 -
- configure.ac | 5 -----
- 2 files changed, 6 deletions(-)
-
-diff --git a/configure.ac b/configure.ac
-index 6c4c0e2..1cc8285 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -36,7 +36,6 @@ AC_CONFIG_MACRO_DIR([m4])
- # Init automake.
- AM_INIT_AUTOMAKE([1.11.1])
- AM_MAINTAINER_MODE([enable])
--AC_GNU_SOURCE
- 
- # Support silent build rules. Disable
- # by either passing --disable-silent-rules to configure or passing V=1
-@@ -47,10 +46,6 @@ AM_SILENT_RULES([yes])
- AC_PROG_INSTALL
- AC_PROG_MAKE_SET
- 
--# Define PACKAGE_VERSION_* variables.
--AM_DISABLE_STATIC
--LT_INIT
--
- # OUTPUT files
- AC_CONFIG_FILES([
- Makefile
--- 
-2.14.3
-