diff --git a/drivers/input/touchscreen/cyttsp_core.c b/drivers/input/touchscreen/cyttsp_core.c
index 012dfcae01cc..b535e38f895f 100644
--- a/drivers/input/touchscreen/cyttsp_core.c
+++ b/drivers/input/touchscreen/cyttsp_core.c
@@ -658,7 +658,6 @@ struct cyttsp *cyttsp_probe(const struct cyttsp_bus_ops *bus_ops,
 
 	input_dev->name = "Cypress TTSP TouchScreen";
 	input_dev->id.bustype = bus_ops->bustype;
-	input_dev->dev.parent = ts->dev;
 
 	input_dev->open = cyttsp_open;
 	input_dev->close = cyttsp_close;