diff --git a/drivers/usb/gadget/function/f_gsi.c b/drivers/usb/gadget/function/f_gsi.c
index 6964933e5077..d79e85979e40 100644
--- a/drivers/usb/gadget/function/f_gsi.c
+++ b/drivers/usb/gadget/function/f_gsi.c
@@ -2387,7 +2387,7 @@ static int gsi_bind(struct usb_configuration *c, struct usb_function *f)
 		info.in_epname = "gsi-epin";
 		info.out_epname = "gsi-epout";
 		gsi->d_port.in_aggr_size = GSI_IN_MBIM_AGGR_SIZE;
-		info.in_req_buf_len = GSI_IN_BUFF_SIZE;
+		info.in_req_buf_len = GSI_IN_MBIM_AGGR_SIZE;
 		info.in_req_num_buf = num_in_bufs;
 		gsi->d_port.out_aggr_size = GSI_OUT_AGGR_SIZE;
 		info.out_req_buf_len = GSI_OUT_MBIM_BUF_LEN;