diff --git a/llvm-toolset-19.spec b/llvm-toolset-19.spec
index bee9d201c5144b5b2505f43c8da859786aeb4162..1db1fc00f04fc77c12dae95094b19f181e37dd67 100644
--- a/llvm-toolset-19.spec
+++ b/llvm-toolset-19.spec
@@ -102,7 +102,7 @@
 %global pkg_name_compiler_rt %{?scl_prefix}compiler-rt
 
 %global optflags %(echo %{optflags} | sed 's/-fgcc-compatible//')
-%global optflags %(echo %{optflags} | sed 's/-specs=\/usr\/lib\/rpm\/generic-hardened-cc1//')
+%global optflags %(echo %{optflags} | sed 's|-specs=/usr/lib/rpm/generic-hardened-cc1||g')
 %ifnarch x86_64
 %global optflags %(echo %{optflags} | sed 's/-fstack-clash-protection//')
 # may affect cmake check for fpic
@@ -147,9 +147,9 @@
 
 #region packages
 #region main package
-Name:		  llvm-toolset-%{maj_ver}
+Name:		llvm-toolset-%{maj_ver}
 Version:	%{maj_ver}.%{min_ver}.%{patch_ver}
-Release:	6
+Release:	7
 Summary:	The Low Level Virtual Machine
 
 License:	NCSA
@@ -2814,6 +2814,9 @@ fi
 #endregion files
 
 %changelog
+* Tue Mar 11 2025 jchzhou <zhoujiacheng@iscas.ac.cn> - 19.1.7-7
+- Fix a macro expand issue 
+
 * Tue Mar 11 2025 jchzhou <zhoujiacheng@iscas.ac.cn> - 19.1.7-6
 - Fix two minor packaging issues