diff --git a/reactos/ntoskrnl/ke/wait.c b/reactos/ntoskrnl/ke/wait.c
index ce53370699e..358a5e03704 100644
--- a/reactos/ntoskrnl/ke/wait.c
+++ b/reactos/ntoskrnl/ke/wait.c
@@ -111,7 +111,7 @@ KeDelayExecutionThread(KPROCESSOR_MODE WaitMode,
     do {
 
         /* We are going to wait no matter what (that's the point), so test Alertability */
-        if (KiCheckAlertability(Alertable, CurrentThread, KernelMode, &Status))
+        if (KiCheckAlertability(Alertable, CurrentThread, WaitMode, &Status))
             break;
 
         /* Set Timer */