diff --git a/lib/codegen/src/verifier/mod.rs b/lib/codegen/src/verifier/mod.rs
index ba396a8b10..49deccd777 100644
--- a/lib/codegen/src/verifier/mod.rs
+++ b/lib/codegen/src/verifier/mod.rs
@@ -70,7 +70,7 @@ use ir::{
 };
 use isa::TargetIsa;
 use iterators::IteratorExtras;
-use settings::{Flags, FlagsOrIsa};
+use settings::FlagsOrIsa;
 use std::cmp::Ordering;
 use std::collections::BTreeSet;
 use std::fmt::{self, Display, Formatter, Write};