diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S
index a468c0a65c42e0..6975f5dcc36869 100644
--- a/arch/x86/kernel/head_64.S
+++ b/arch/x86/kernel/head_64.S
@@ -1,5 +1,5 @@
 /*
- *  linux/arch/x86_64/kernel/head.S -- start in 32bit and switch to 64bit
+ *  linux/arch/x86/kernel/head_64.S -- start in 32bit and switch to 64bit
  *
  *  Copyright (C) 2000 Andrea Arcangeli <andrea@suse.de> SuSE
  *  Copyright (C) 2000 Pavel Machek <pavel@suse.cz>
@@ -56,7 +56,7 @@ startup_64:
 	 * %rsi holds a physical pointer to real_mode_data.
 	 *
 	 * We come here either directly from a 64bit bootloader, or from
-	 * arch/x86_64/boot/compressed/head.S.
+	 * arch/x86/boot/compressed/head_64.S.
 	 *
 	 * We only come here initially at boot nothing else comes here.
 	 *