diff --git a/reactos/drivers/network/afd/afd/select.c b/reactos/drivers/network/afd/afd/select.c
index d201a8c26a9..dd334d343a8 100644
--- a/reactos/drivers/network/afd/afd/select.c
+++ b/reactos/drivers/network/afd/afd/select.c
@@ -296,8 +296,11 @@ AfdEventSelect( PDEVICE_OBJECT DeviceObject, PIRP Irp,
 	    FCB->EventSelect = NULL;
 	else
 	    FCB->EventSelectTriggers = EventSelectInfo->Events;
-    } else
-	Status = STATUS_INVALID_PARAMETER;
+    } else {
+        FCB->EventSelect = NULL;
+        FCB->EventSelectTriggers = 0;
+	Status = STATUS_SUCCESS;
+    }
 
     AFD_DbgPrint(MID_TRACE,("Returning %x\n", Status));