diff --git a/runtime/gdev/tests/integration_tests.rs b/runtime/gdev/tests/integration_tests.rs
index 8bd1bec09ed89d65964cb9a906f259041d7b557c..fa700844761e49eaa732756378ea805f4f2d9c0e 100644
--- a/runtime/gdev/tests/integration_tests.rs
+++ b/runtime/gdev/tests/integration_tests.rs
@@ -23,7 +23,6 @@ use frame_support::traits::{Get, PalletInfo, StorageInfo, StorageInfoTrait};
 use frame_support::{assert_noop, assert_ok};
 use frame_support::{StorageHasher, Twox128};
 use gdev_runtime::*;
-use pallet_duniter_wot::IdtyRemovalWotReason;
 use pallet_membership::MembershipRemovalReason;
 use sp_core::Encode;
 use sp_keyring::AccountKeyring;
diff --git a/runtime/gdev/tests/offences_tests.rs b/runtime/gdev/tests/offences_tests.rs
index 5a708b6dcc6b414796d73754bcd6db085ff16959..3e9fdbd5e49380aaa69f7babb61a40eb95c59bc1 100644
--- a/runtime/gdev/tests/offences_tests.rs
+++ b/runtime/gdev/tests/offences_tests.rs
@@ -29,38 +29,45 @@ use sp_staking::offence::ReportOffence;
 #[test]
 fn test_imonline_offence() {
     ExtBuilder::new(1, 3, 4).build().execute_with(|| {
-		run_to_block(1);
-		let session_index = Session::current_index();
-		let current_validators= <Runtime as pallet_im_online::Config>::ValidatorSet::validators();
-		// Construct an offence where all validators (member: 1) are offenders
-		let offenders = current_validators
-			.into_iter()
-			.enumerate()
-			.filter_map(|(_, id)| {
-				<<Runtime as pallet_im_online::Config>::ValidatorSet as ValidatorSetWithIdentification<sp_runtime::AccountId32>>::IdentificationOf::convert(
-					id.clone()
-				).map(|full_id| (id, full_id))
-			})
-			.collect::<Vec<IdentificationTuple<Runtime>>>();
-		let keys =  ImOnline::keys();
-		let validator_set_count = keys.len() as u32;
-		let offence = UnresponsivenessOffence { session_index, validator_set_count, offenders };
-	assert_ok!(<Runtime as pallet_im_online::Config>::ReportUnresponsiveness::report_offence(vec![], offence));
-		// An offence is deposited
-        System::assert_has_event(RuntimeEvent::Offences(
-            pallet_offences::Event::Offence {
-                kind: *b"im-online:offlin",
-                timeslot: vec![0, 0, 0, 0],
-            },
-        ));
-		// Offenders are punished
+        run_to_block(1);
+        let session_index = Session::current_index();
+        let current_validators = <Runtime as pallet_im_online::Config>::ValidatorSet::validators();
+        // Construct an offence where all validators (member: 1) are offenders
+        type ImOnline = pallet_im_online::Config;
+        let offenders = current_validatorc
+            .into_iter()
+            .enumerate()
+            .filter_map(|(_, id)| {
+                <<Runtime as ImOnline>::ValidatorSet as ValidatorSetWithIdentification<
+                    sp_runtime::AccountId32,
+                >>::IdentificationOf::convert(id.clone())
+                .map(|full_id| (id, full_id))
+            })
+            .collect::<Vec<IdentificationTuple<Runtime>>>();
+        let keys = ImOnline::keys();
+        let validator_set_count = keys.len() as u32;
+        let offence = UnresponsivenessOffence {
+            session_index,
+            validator_set_count,
+            offenders,
+        };
+        assert_ok!(
+            <Runtime as pallet_im_online::Config>::ReportUnresponsiveness::report_offence(
+                vec![],
+                offence
+            )
+        );
+        // An offence is deposited
+        System::assert_has_event(RuntimeEvent::Offences(pallet_offences::Event::Offence {
+            kind: *b"im-online:offlin",
+            timeslot: vec![0, 0, 0, 0],
+        }));
+        // Offenders are punished
         System::assert_has_event(RuntimeEvent::AuthorityMembers(
-            pallet_authority_members::Event::MemberGoOffline {
-				member: 1
-            },
+            pallet_authority_members::Event::MemberGoOffline { member: 1 },
         ));
-		assert_eq!(AuthorityMembers::blacklist().len(), 0);
-	})
+        assert_eq!(AuthorityMembers::blacklist().len(), 0);
+    })
 }
 #[test]
 fn test_grandpa_offence() {