diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c
index 03b7529333a679f1d9b3ac505f04a1bf82de4caf..b1ae78bdba50bdda432601800b52decb2bb7aca0 100644
--- a/arch/x86/kernel/tsc.c
+++ b/arch/x86/kernel/tsc.c
@@ -1483,6 +1483,9 @@ void __init tsc_init(void)
 		return;
 	}
 
+	if (tsc_clocksource_reliable)
+		clocksource_tsc_early.flags &= ~CLOCK_SOURCE_MUST_VERIFY;
+
 	clocksource_register_khz(&clocksource_tsc_early, tsc_khz);
 	detect_art();
 }