diff --git a/root/target/linux/mediatek/patches-5.4/0230-pthread.patch b/root/target/linux/mediatek/patches-5.4/0230-pthread.patch
deleted file mode 100644
index ab5523cf..00000000
--- a/root/target/linux/mediatek/patches-5.4/0230-pthread.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- a/scripts/Makefile	2020-03-21 22:28:13.290800484 +0800
-+++ b/scripts/Makefile	2020-03-21 22:28:26.230870790 +0800
-@@ -23,8 +23,8 @@ hostprogs-$(CONFIG_SYSTEM_EXTRA_CERTIFIC
- 
- HOSTCFLAGS_sortextable.o = -I$(srctree)/tools/include
- HOSTCFLAGS_asn1_compiler.o = -I$(srctree)/include
--HOSTLDLIBS_sign-file = -lcrypto
--HOSTLDLIBS_extract-cert = -lcrypto
-+HOSTLDLIBS_sign-file = -lcrypto -lpthread
-+HOSTLDLIBS_extract-cert = -lcrypto -lpthread
- 
- always		:= $(hostprogs-y) $(hostprogs-m)
- 
-