diff --git a/llvm.spec b/llvm.spec
index f51893f3a1d7691df4224771c27039fa2cb204d4..89f3fe9fac6fa20816c093c0421d20b41487de44 100644
--- a/llvm.spec
+++ b/llvm.spec
@@ -97,6 +97,7 @@ Summary:	The Low Level Virtual Machine
 
 License:	NCSA
 URL:		http://llvm.org
+Excludearch:    loongarch64
 Source0:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:-rc%{rc_ver}}/%{llvm_srcdir}.tar.xz
 Source1:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:-rc%{rc_ver}}/%{llvm_srcdir}.tar.xz.sig
 Source2:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:-rc%{rc_ver}}/%{cmake_srcdir}.tar.xz
@@ -602,6 +603,7 @@ fi
 %changelog
 * Fri Jun 30 2023 Liwei Ge <geliwei@openanolis.org> - 15.0.7-1.0.1
 - Disable pandoc
+- Remove loongarch64 arch (wb-zh951434@alibaba-inc.com)
 
 * Thu Jan 19 2023 Tom Stellard <tstellar@redhat.com> - 15.0.7-1
 - 15.0.7 Release