diff --git a/arch/xtensa/kernel/head.S b/arch/xtensa/kernel/head.S
index 0cd337a341d9..91d9095284de 100644
--- a/arch/xtensa/kernel/head.S
+++ b/arch/xtensa/kernel/head.S
@@ -124,7 +124,7 @@ ENTRY(_startup)
 
 	/* Disable coprocessors. */
 
-#if XCHAL_CP_NUM > 0
+#if XCHAL_HAVE_CP
 	wsr	a0, cpenable
 #endif