diff --git a/src/api/tokens.ts b/src/api/tokens.ts
index 4d2672b..75e9860 100644
--- a/src/api/tokens.ts
+++ b/src/api/tokens.ts
@@ -1,8 +1,9 @@
 import axios, { AxiosResponse } from 'axios';
 import { BigNumber } from 'ethers';
 import {
-  Network, ReefSigner, reefTokenWithAmount, Token,
+  ReefSigner, reefTokenWithAmount, Token,
 } from '../state';
+import type {Network} from "@reef-chain/util-lib/dist/network";
 
 interface AccountTokensRes {
   tokens: AccountTokensResBalance[];
diff --git a/src/hooks/useAddLiquidity.tsx b/src/hooks/useAddLiquidity.tsx
index 118f4f5..8f1856f 100644
--- a/src/hooks/useAddLiquidity.tsx
+++ b/src/hooks/useAddLiquidity.tsx
@@ -8,12 +8,12 @@ import { ERC20 } from '../assets/abi/ERC20';
 import { getReefswapRouter } from '../rpc';
 import {
   AddressToNumber,
-  Network,
   NotifyFun, ReefSigner,
   resolveSettings,
   Token,
   TokenWithAmount,
 } from '../state';
+import type {DexProtocolv2 as Network} from "@reef-chain/util-lib/dist/network";
 import {
   AddLiquidityActions,
   SetNewPoolSupplyAction,
diff --git a/src/hooks/useInitReefState.ts b/src/hooks/useInitReefState.ts
index 8d42d10..d458b71 100644
--- a/src/hooks/useInitReefState.ts
+++ b/src/hooks/useInitReefState.ts
@@ -7,7 +7,7 @@ import type { Signer as InjectedSigner } from '@polkadot/api/types';
 import { map } from 'rxjs';
 import { hooks, rpc, appState } from '..';
 import { ReefSigner } from '../state';
-import { Network } from '../state/network';
+import type {Network} from "@reef-chain/util-lib/dist/network";
 import { useAsyncEffect } from './useAsyncEffect';
 import { useInjectExtension } from './useInjectExtension';
 import { useObservableState } from './useObservableState';
diff --git a/src/hooks/useLoadSignerTokens.ts b/src/hooks/useLoadSignerTokens.ts
index e142672..57fa8e2 100644
--- a/src/hooks/useLoadSignerTokens.ts
+++ b/src/hooks/useLoadSignerTokens.ts
@@ -7,8 +7,9 @@ import {
   isDataSet,
 } from '../utils/dataWithProgress';
 import {
-  Network, ReefSigner, reefTokenWithAmount, Token,
+   ReefSigner, reefTokenWithAmount, Token,
 } from '../state';
+import type {Network} from "@reef-chain/util-lib/dist/network";
 import { loadSignerTokens } from '../api/tokens';
 
 export const useLoadSignerTokens = (
diff --git a/src/hooks/useRemoveLiquidity.tsx b/src/hooks/useRemoveLiquidity.tsx
index ee95942..e7a335f 100644
--- a/src/hooks/useRemoveLiquidity.tsx
+++ b/src/hooks/useRemoveLiquidity.tsx
@@ -9,8 +9,9 @@ import { ReefswapPair } from '../assets/abi/ReefswapPair';
 import { getReefswapRouter } from '../rpc';
 import {
   AddressToNumber,
-  Network, NotifyFun, Pool, ReefSigner, REMOVE_DEFAULT_SLIPPAGE_TOLERANCE, resolveSettings, Token,
+  NotifyFun, Pool, ReefSigner, REMOVE_DEFAULT_SLIPPAGE_TOLERANCE, resolveSettings, Token,
 } from '../state';
+import type {DexProtocolv2 as Network} from "@reef-chain/util-lib/dist/network";
 import {
   RemoveLiquidityActions, RemoveLiquidityState, setCompleteStatusAction, setLoadingAction, setPercentageAction, setPoolAction, setStatusAction, setToken1Action, setToken2Action,
 } from '../store';
diff --git a/src/hooks/useSwapState.ts b/src/hooks/useSwapState.ts
index 808bd03..88683cc 100644
--- a/src/hooks/useSwapState.ts
+++ b/src/hooks/useSwapState.ts
@@ -8,13 +8,13 @@ import { getReefswapRouter } from '../rpc';
 import {
   AddressToNumber,
   ensureTokenAmount,
-  Network,
   NotifyFun,
   Pool,
   ReefSigner,
   resolveSettings, Token,
   TokenWithAmount,
 } from '../state';
+import type {DexProtocolv2 as Network} from "@reef-chain/util-lib/dist/network";
 import { SwapAction } from '../store';
 import {
   clearTokenAmountsAction, setCompleteStatusAction, setLoadingAction, setPoolAction, setStatusAction, setToken1Action, setToken2Action, setTokenPricesAction,
diff --git a/src/state/index.ts b/src/state/index.ts
index 6ab425c..2793145 100644
--- a/src/state/index.ts
+++ b/src/state/index.ts
@@ -3,4 +3,3 @@ export * from './token';
 export * from './nft';
 export * from './pool';
 export * from './types';
-export * from './network';
diff --git a/src/state/network.ts b/src/state/network.ts
deleted file mode 100644
index ca3f1fc..0000000
--- a/src/state/network.ts
+++ /dev/null
@@ -1,12 +0,0 @@
-import { network } from '@reef-chain/util-lib';
-import {Bond, Network as UtilLibNetwork} from "@reef-chain/util-lib/dist/network"
-
-const networks = Object.keys(network.AVAILABLE_NETWORKS);
-export type AvailableNetworks = typeof networks[number];
-
-export interface Network extends UtilLibNetwork{
-  factoryAddress:string;
-  routerAddress:string;
-  graphqlDexsUrl:string;
-  bonds:Bond[];
-}
diff --git a/src/utils/transactionUtil.ts b/src/utils/transactionUtil.ts
index 816538d..9bf57ce 100644
--- a/src/utils/transactionUtil.ts
+++ b/src/utils/transactionUtil.ts
@@ -4,7 +4,7 @@ import { Provider } from "@reef-chain/evm-provider";
 import { BigNumber } from "ethers";
 import { network as nw } from "@reef-chain/util-lib";
 import { ReefSigner } from "../state";
-import { Network } from "../state/network";
+import type {Network} from "@reef-chain/util-lib/dist/network";
 
 export type TxStatusHandler = (status: TxStatusUpdate) => void;