diff --git a/drivers/gpu/nova-core/bitfield.rs b/drivers/gpu/nova-core/bitfield.rs
index 136de7289162..f113439c6501 100644
--- a/drivers/gpu/nova-core/bitfield.rs
+++ b/drivers/gpu/nova-core/bitfield.rs
@@ -268,7 +268,7 @@ impl $name {
                 _ => ::kernel::build_error!("Unsupported storage type size")
             }
         };
-        const [<$field:upper _SHIFT>]: u32 = Self::[<$field:upper _MASK>].trailing_zeros();
+        const [<$field:upper _SHIFT>]: u32 = $lo;
         );
 
         $(