diff --git a/toolchain/musl/patches/020-fix-termios-custom-speed-field-names.patch b/toolchain/musl/patches/020-fix-termios-custom-speed-field-names.patch
deleted file mode 100644
index 72e0f6277af..00000000000
--- a/toolchain/musl/patches/020-fix-termios-custom-speed-field-names.patch
+++ /dev/null
@@ -1,141 +0,0 @@
-From: Felix Fietkau <nbd@openwrt.org>
-Date: Sun, 13 Sep 2015 18:46:17 +0200
-Subject: [PATCH] fix termios custom speed field names
-
-Using c_ispeed/c_ospeed is necessary for setting custom baud rates not
-covered by the existing defines (via BOTHER).
-Rename those fields to match glibc/uClibc.
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
----
-
---- a/arch/aarch64/bits/termios.h
-+++ b/arch/aarch64/bits/termios.h
-@@ -6,8 +6,8 @@ struct termios
- 	tcflag_t c_lflag;
- 	cc_t c_line;
- 	cc_t c_cc[NCCS];
--	speed_t __c_ispeed;
--	speed_t __c_ospeed;
-+	speed_t c_ispeed;
-+	speed_t c_ospeed;
- };
- 
- #define VINTR     0
---- a/arch/arm/bits/termios.h
-+++ b/arch/arm/bits/termios.h
-@@ -6,8 +6,8 @@ struct termios
- 	tcflag_t c_lflag;
- 	cc_t c_line;
- 	cc_t c_cc[NCCS];
--	speed_t __c_ispeed;
--	speed_t __c_ospeed;
-+	speed_t c_ispeed;
-+	speed_t c_ospeed;
- };
- 
- #define VINTR     0
---- a/arch/i386/bits/termios.h
-+++ b/arch/i386/bits/termios.h
-@@ -6,8 +6,8 @@ struct termios
- 	tcflag_t c_lflag;
- 	cc_t c_line;
- 	cc_t c_cc[NCCS];
--	speed_t __c_ispeed;
--	speed_t __c_ospeed;
-+	speed_t c_ispeed;
-+	speed_t c_ospeed;
- };
- 
- #define VINTR     0
---- a/arch/microblaze/bits/termios.h
-+++ b/arch/microblaze/bits/termios.h
-@@ -6,8 +6,8 @@ struct termios
- 	tcflag_t c_lflag;
- 	cc_t c_line;
- 	cc_t c_cc[NCCS];
--	speed_t __c_ispeed;
--	speed_t __c_ospeed;
-+	speed_t c_ispeed;
-+	speed_t c_ospeed;
- };
- 
- #define VINTR     0
---- a/arch/mips/bits/termios.h
-+++ b/arch/mips/bits/termios.h
-@@ -6,8 +6,8 @@ struct termios
- 	tcflag_t c_lflag;
- 	cc_t c_line;
- 	cc_t c_cc[NCCS];
--	speed_t __c_ispeed;
--	speed_t __c_ospeed;
-+	speed_t c_ispeed;
-+	speed_t c_ospeed;
- };
- 
- #define VINTR     0
---- a/arch/or1k/bits/termios.h
-+++ b/arch/or1k/bits/termios.h
-@@ -5,8 +5,8 @@ struct termios {
- 	tcflag_t c_lflag;
- 	cc_t c_line;
- 	cc_t c_cc[NCCS];
--	speed_t __c_ispeed;
--	speed_t __c_ospeed;
-+	speed_t c_ispeed;
-+	speed_t c_ospeed;
- };
- 
- #define VINTR     0
---- a/arch/powerpc/bits/termios.h
-+++ b/arch/powerpc/bits/termios.h
-@@ -8,8 +8,8 @@ struct termios
- 	tcflag_t c_lflag;
- 	cc_t c_cc[NCCS];
- 	cc_t c_line;
--	speed_t __c_ispeed;
--	speed_t __c_ospeed;
-+	speed_t c_ispeed;
-+	speed_t c_ospeed;
- };
- 
- #define VINTR		0
---- a/arch/sh/bits/termios.h
-+++ b/arch/sh/bits/termios.h
-@@ -6,8 +6,8 @@ struct termios
- 	tcflag_t c_lflag;
- 	cc_t c_line;
- 	cc_t c_cc[NCCS];
--	speed_t __c_ispeed;
--	speed_t __c_ospeed;
-+	speed_t c_ispeed;
-+	speed_t c_ospeed;
- };
- 
- #define VINTR     0
---- a/arch/x32/bits/termios.h
-+++ b/arch/x32/bits/termios.h
-@@ -6,8 +6,8 @@ struct termios
- 	tcflag_t c_lflag;
- 	cc_t c_line;
- 	cc_t c_cc[NCCS];
--	speed_t __c_ispeed;
--	speed_t __c_ospeed;
-+	speed_t c_ispeed;
-+	speed_t c_ospeed;
- };
- 
- #define VINTR     0
---- a/arch/x86_64/bits/termios.h
-+++ b/arch/x86_64/bits/termios.h
-@@ -6,8 +6,8 @@ struct termios
- 	tcflag_t c_lflag;
- 	cc_t c_line;
- 	cc_t c_cc[NCCS];
--	speed_t __c_ispeed;
--	speed_t __c_ospeed;
-+	speed_t c_ispeed;
-+	speed_t c_ospeed;
- };
- 
- #define VINTR     0