diff --git a/kernel.spec b/kernel.spec
index 98cc2ce..f4fea4b 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -1897,7 +1897,7 @@ BuildKernel %make_target %kernel_image smp
 %endif
 
 %global perf_make \
-  make %{?_smp_mflags} -C tools/perf -s V=1 EXTRA_CFLAGS="-Wno-error=array-bounds" HAVE_CPLUS_DEMANGLE=1 prefix=%{_prefix}
+  make %{?_smp_mflags} -C tools/perf -s V=1 WERROR=0 HAVE_CPLUS_DEMANGLE=1 prefix=%{_prefix}
 %if %{with_perf}
 # perf
 %{perf_make} all