diff --git a/matrix_sdk_crypto/src/session_manager/group_sessions.rs b/matrix_sdk_crypto/src/session_manager/group_sessions.rs
index d3c4f25d..6b3dde99 100644
--- a/matrix_sdk_crypto/src/session_manager/group_sessions.rs
+++ b/matrix_sdk_crypto/src/session_manager/group_sessions.rs
@@ -19,8 +19,6 @@ use std::{
 
 use futures::future::join_all;
 
-use tokio;
-
 use dashmap::DashMap;
 use matrix_sdk_common::{
     api::r0::to_device::DeviceIdOrAllDevices,