diff --git a/arch/loongarch/kernel/time.c b/arch/loongarch/kernel/time.c
index dbaaabcaf6f0..5892f6da07a5 100644
--- a/arch/loongarch/kernel/time.c
+++ b/arch/loongarch/kernel/time.c
@@ -212,9 +212,7 @@ static struct clocksource clocksource_const = {
 	.read = read_const_counter,
 	.mask = CLOCKSOURCE_MASK(64),
 	.flags = CLOCK_SOURCE_IS_CONTINUOUS,
-#ifdef CONFIG_GENERIC_GETTIMEOFDAY
 	.vdso_clock_mode = VDSO_CLOCKMODE_CPU,
-#endif
 };
 
 int __init constant_clocksource_init(void)