diff --git a/common/usb_hc.h b/common/usb_hc.h
index 7d464eca..ac53f6b7 100644
--- a/common/usb_hc.h
+++ b/common/usb_hc.h
@@ -26,7 +26,6 @@ struct usbh_endpoint_cfg {
     uint8_t ep_type;     /* Endpoint type */
     uint16_t ep_mps;     /* Endpoint max packet size */
     uint8_t ep_interval; /* Endpoint interval */
-    uint16_t ep_mps;     /* Endpoint max packet size */
 };
 
 /**