diff --git a/shim.spec b/shim.spec
index a315c47b842ef0df756a99de58e6118b28fe3cc6..3768542236b7425bd011e74fddec81770fd277f6 100644
--- a/shim.spec
+++ b/shim.spec
@@ -25,7 +25,7 @@
 
 Name:	   	   shim
 Version:	   15.6
-Release:	   8
+Release:	   9
 Summary:	   First-stage UEFI bootloader
 ExclusiveArch:     x86_64 aarch64
 License:	   BSD
@@ -58,7 +58,6 @@ bootloader under secure boot environments.
 Summary:	Debug information for shim-unsigned
 Requires:	%{name}-debugsource = %{version}-%{release}
 AutoReqProv:	0
-BuildArch:	noarch
 
 %description debuginfo
 This package provides debug information for package %{expand:%%{name}} \
@@ -68,7 +67,6 @@ use this package or when debugging this package.
 %package debugsource
 Summary:	Debug Source for shim-unsigned
 AutoReqProv:	0
-BuildArch:	noarch
 
 %description debugsource
 This package provides debug information for package %{expand:%%{name}} \
@@ -156,6 +154,9 @@ make test
 /usr/src/debug/%{name}-%{version}-%{release}/*
 
 %changelog
+* Mon Feb 27 2023 fushanqing <fushanqing@kylinos.cn> - 15.6-9
+- delete debuginfo and debugsource subpackage buildarch
+
 * Sat Feb 11 2023 jinlun <jinlun@huawei.com> - 15.6-9
 - add code check in shim