diff --git a/libafl/src/stages/string.rs b/libafl/src/stages/string.rs
index 1949282f79c..a2e441b9949 100644
--- a/libafl/src/stages/string.rs
+++ b/libafl/src/stages/string.rs
@@ -1,8 +1,7 @@
 //! Stages which analysis common to Unicode-style mutations
 
-use alloc::{rc::Rc, vec::Vec};
+use alloc::{collections::VecDeque, rc::Rc, vec::Vec};
 use core::marker::PhantomData;
-use std::collections::VecDeque;
 
 use bitvec::{bitvec, vec::BitVec};
 use libafl_bolts::{impl_serdeany, Error};