diff --git a/gn-runtime/src/lib.rs b/gn-runtime/src/lib.rs
index 6e79aacd..18315a89 100644
--- a/gn-runtime/src/lib.rs
+++ b/gn-runtime/src/lib.rs
@@ -37,7 +37,7 @@ use frame_support::{
     construct_runtime,
     pallet_prelude::TransactionPriority,
     parameter_types,
-    traits::{ConstU32, ConstU64, ConstU8, KeyOwnerProofSystem, ValidatorSet},
+    traits::{ConstU32, ConstU64, ConstU8, KeyOwnerProofSystem},
     weights::{
         constants::{RocksDbWeight, WEIGHT_REF_TIME_PER_SECOND},
         IdentityFee, Weight,