diff --git a/substrate/frame/membership/src/lib.rs b/substrate/frame/membership/src/lib.rs
index 8e507c4c3c8a..95a7e95d37d8 100644
--- a/substrate/frame/membership/src/lib.rs
+++ b/substrate/frame/membership/src/lib.rs
@@ -27,7 +27,6 @@ extern crate alloc;
 
 use alloc::vec::Vec;
 use frame_support::{
-	ensure,
 	traits::{ChangeMembers, Contains, ContainsLengthBound, Get, InitializeMembers, SortedMembers},
 	BoundedVec,
 };