diff --git a/src/interfaces/augment-types.ts b/src/interfaces/augment-types.ts
index 740096d..db34846 100644
--- a/src/interfaces/augment-types.ts
+++ b/src/interfaces/augment-types.ts
@@ -6,7 +6,7 @@ import { BitVec, Bytes, Data, DoNotConstruct, Null, StorageKey, Text, Type, U256
 import { AttestationTopic, AttestationValue } from '@cennznet/api-types/interfaces/attestation';
 import { ExchangeKey, FeeRate } from '@cennznet/api-types/interfaces/cennzx';
 import { AssetInfo } from '@cennznet/api-types/interfaces/ga';
-import { RewardBalance, RewardBalanceOf, RewardDestination, VecDeque } from '@cennznet/api-types/interfaces/staking';
+import { RewardBalance, RewardBalanceOf, RewardDestination } from '@cennznet/api-types/interfaces/staking';
 import { AcceptPayload, DeviceId, DeviceIdResponse, Group, Invite, Member, MemberRoles, Message, MessageId, Meta, PendingInvite, PreKeyBundle, PreKeyBundlesResponse, Response, VaultKey, VaultValue, WithdrawnPreKeyBundle } from '@cennznet/api-types/interfaces/sylo';
 import { ChargeTransactionPayment, FeeExchange, FeeExchangeV1 } from '@cennznet/api-types/interfaces/transactionPayment';
 import { BlockAttestations, IncludedBlocks, MoreAttestations } from '@polkadot/types/interfaces/attestations';
@@ -1530,9 +1530,6 @@ declare module '@polkadot/types/types/registry' {
     RewardDestination: RewardDestination;
     'Option<RewardDestination>': Option<RewardDestination>;
     'Vec<RewardDestination>': Vec<RewardDestination>;
-    VecDeque: VecDeque;
-    'Option<VecDeque>': Option<VecDeque>;
-    'Vec<VecDeque>': Vec<VecDeque>;
     Meta: Meta;
     'Option<Meta>': Option<Meta>;
     'Vec<Meta>': Vec<Meta>;
diff --git a/src/interfaces/injects.ts b/src/interfaces/injects.ts
index 8568686..f4434aa 100644
--- a/src/interfaces/injects.ts
+++ b/src/interfaces/injects.ts
@@ -16,6 +16,7 @@
 
 import { CENNZnetExtrinsicSignatureV1, SignerPayload } from './extrinsic';
 import * as definitions from './definitions';
+import VecAny from "@polkadot/types/codec/VecAny";
 
 const _types = {
   ...definitions,
@@ -25,6 +26,7 @@ const _types = {
     types: {
       ExtrinsicSignatureV4: CENNZnetExtrinsicSignatureV1,
       SignerPayload,
+      VecDeque: VecAny,
     }
   }
 };
diff --git a/src/interfaces/staking/definitions.ts b/src/interfaces/staking/definitions.ts
index 92e6b9f..bf977e3 100644
--- a/src/interfaces/staking/definitions.ts
+++ b/src/interfaces/staking/definitions.ts
@@ -10,6 +10,5 @@ export default {
                 Account: 'AccountId'
             }
         },
-        VecDeque: 'Vec<any>',
     }
 }
\ No newline at end of file
diff --git a/src/interfaces/staking/types.ts b/src/interfaces/staking/types.ts
index a91da35..038fe42 100644
--- a/src/interfaces/staking/types.ts
+++ b/src/interfaces/staking/types.ts
@@ -1,7 +1,7 @@
 // Auto-generated via `yarn polkadot-types-from-defs`, do not edit
 /* eslint-disable */
 
-import { Enum, Vec } from '@polkadot/types/codec';
+import { Enum } from '@polkadot/types/codec';
 import { AccountId, Balance } from '@polkadot/types/interfaces/runtime';
 
 /** @name RewardBalance */
@@ -18,7 +18,4 @@ export interface RewardDestination extends Enum {
   readonly asAccount: AccountId;
 }
 
-/** @name VecDeque */
-export interface VecDeque extends Vec<any> {}
-
 export type PHANTOM_STAKING = 'staking';