diff --git a/linux-tkg-config/6.9/config.x86_64 b/linux-tkg-config/6.9/config.x86_64
index 54fd2623..e06c4bbf 100644
--- a/linux-tkg-config/6.9/config.x86_64
+++ b/linux-tkg-config/6.9/config.x86_64
@@ -748,7 +748,7 @@ CONFIG_AMD_NB=y
 #
 CONFIG_IA32_EMULATION=y
 # CONFIG_IA32_EMULATION_DEFAULT_DISABLED is not set
-# CONFIG_X86_X32_ABI is not set
+CONFIG_X86_X32_ABI=y
 CONFIG_COMPAT_32=y
 CONFIG_COMPAT=y
 CONFIG_COMPAT_FOR_U64_ALIGNMENT=y