diff --git a/test/litest-wacom-intuos-tablet.c b/test/litest-wacom-intuos-tablet.c
index 2d95ad14..e0e1d44b 100644
--- a/test/litest-wacom-intuos-tablet.c
+++ b/test/litest-wacom-intuos-tablet.c
@@ -121,6 +121,7 @@ static int events[] = {
 	EV_KEY, BTN_TOUCH,
 	EV_KEY, BTN_STYLUS,
 	EV_KEY, BTN_STYLUS2,
+	EV_REL, REL_WHEEL,
 	EV_MSC, MSC_SERIAL,
 	INPUT_PROP_MAX, INPUT_PROP_POINTER,
 	-1, -1,