diff --git a/drivers/gpu/nova-core/vbios.rs b/drivers/gpu/nova-core/vbios.rs
index 5401702acee4..6492f158d11e 100644
--- a/drivers/gpu/nova-core/vbios.rs
+++ b/drivers/gpu/nova-core/vbios.rs
@@ -2,8 +2,6 @@
 
 //! VBIOS extraction and parsing.
 
-use core::convert::TryFrom;
-
 use kernel::{
     device,
     io::Io,