diff --git a/kernel/config-4.4.x-x86_64 b/kernel/config-4.4.x-x86_64
index 1a67d2abb..e5683fc77 100644
--- a/kernel/config-4.4.x-x86_64
+++ b/kernel/config-4.4.x-x86_64
@@ -36,7 +36,6 @@ CONFIG_AUDIT_ARCH=y
 CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
 CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
 CONFIG_X86_64_SMP=y
-CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
 CONFIG_ARCH_SUPPORTS_UPROBES=y
 CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_PGTABLE_LEVELS=4