diff --git a/SPECS/kernel-plus.spec b/SPECS/kernel-plus.spec
index 375f8d2..57c7b13 100644
--- a/SPECS/kernel-plus.spec
+++ b/SPECS/kernel-plus.spec
@@ -1559,7 +1559,7 @@ find Documentation -type d | xargs chmod u+w
 %if %{with_debuginfo}
 
 %define __debug_install_post \
-  {SOURCE81} %{?_smp_mflags} %{debuginfo_args} %{_builddir}/%{?buildsubdir}\
+  %{SOURCE81} %{?_smp_mflags} %{debuginfo_args} %{_builddir}/%{?buildsubdir}\
 %{nil}
 
 %ifnarch noarch