diff --git a/drivers/graphics/ihdgd/src/device/buffer.rs b/drivers/graphics/ihdgd/src/device/buffer.rs
index 2cd83ea9e9..4ffbc8937f 100644
--- a/drivers/graphics/ihdgd/src/device/buffer.rs
+++ b/drivers/graphics/ihdgd/src/device/buffer.rs
@@ -1,6 +1,4 @@
-use std::{mem, ptr, slice};
-
-use common::dma::Dma;
+use std::{ptr, slice};
 
 use crate::device::ggtt::GlobalGtt;
 use crate::device::MmioRegion;