diff --git a/src/arch/i386/Config b/src/arch/i386/Config
index 16de411b..9973f7bf 100644
--- a/src/arch/i386/Config
+++ b/src/arch/i386/Config
@@ -150,8 +150,3 @@ endif
 
 # An alternate location for isolinux.bin can be set here
 # ISOLINUX_BIN=/path/to/isolinux.bin
-
-# These seem to have some relevance to compiling on x86_64
-# EXTRA_CFLAGS=-m32
-# EXTRA_ASFLAGS=--32
-# EXTRA_LDFLAGS=-m elf_i386