diff --git a/src/components/Swap/index.tsx b/src/components/Swap/index.tsx
index 582bea08b..01e47120a 100644
--- a/src/components/Swap/index.tsx
+++ b/src/components/Swap/index.tsx
@@ -1,10 +1,8 @@
-import { JsonRpcProvider } from '@ethersproject/providers'
 import { Trans } from '@lingui/macro'
-import { Provider as Eip1193Provider } from '@web3-react/types'
 import BrandedFooter from 'components/BrandedFooter'
 import Wallet from 'components/ConnectWallet'
 import { SwapInfoProvider } from 'hooks/swap/useSwapInfo'
-import useSyncController, { SwapController, SwapSettingsController } from 'hooks/swap/useSyncController'
+import useSyncController, { SwapController } from 'hooks/swap/useSyncController'
 import useSyncConvenienceFee, { FeeOptions } from 'hooks/swap/useSyncConvenienceFee'
 import useSyncSwapEventHandlers, { SwapEventHandlers } from 'hooks/swap/useSyncSwapEventHandlers'
 import useSyncTokenDefaults, { TokenDefaults } from 'hooks/swap/useSyncTokenDefaults'
@@ -31,17 +29,20 @@ import useValidate from './useValidate'
 // since the wallet connection component exists within the Swap component.
 // This includes useSyncWidgetEventHandlers.
 // TODO(zzmp): refactor WalletConnection outside of Swap component
-export interface SwapProps extends BrandingSettings, FeeOptions, SwapEventHandlers, TokenDefaults, WidgetEventHandlers {
+export interface SwapProps
+  extends BrandingSettings,
+    FeeOptions,
+    SwapController,
+    SwapEventHandlers,
+    TokenDefaults,
+    WidgetEventHandlers {
   hideConnectionUI?: boolean
-  provider?: Eip1193Provider | JsonRpcProvider
   routerUrl?: string
-  settings?: SwapSettingsController
-  value?: SwapController
 }
 
 export default function Swap(props: SwapProps) {
   useValidate(props)
-  useSyncController(props)
+  useSyncController(props as SwapController)
   useSyncConvenienceFee(props as FeeOptions)
   useSyncSwapEventHandlers(props as SwapEventHandlers)
   useSyncTokenDefaults(props as TokenDefaults)
diff --git a/src/components/Widget.tsx b/src/components/Widget.tsx
index 7f2779239..809d34b41 100644
--- a/src/components/Widget.tsx
+++ b/src/components/Widget.tsx
@@ -5,7 +5,6 @@ import { ALL_SUPPORTED_CHAIN_IDS, SupportedChainId } from 'constants/chains'
 import { DEFAULT_LOCALE, SUPPORTED_LOCALES, SupportedLocale } from 'constants/locales'
 import { TransactionEventHandlers, TransactionsUpdater } from 'hooks/transactions'
 import { BlockNumberProvider } from 'hooks/useBlockNumber'
-import { BrandingSettings } from 'hooks/useSyncBrandingSetting'
 import { TokenListProvider } from 'hooks/useTokenList'
 import { Provider as Web3ReactProvider } from 'hooks/web3'
 import { JsonRpcConnectionMap } from 'hooks/web3/useJsonRpcUrlsMap'
@@ -95,7 +94,7 @@ export const DialogWrapper = styled.div`
   }
 `
 
-export interface WidgetProps extends BrandingSettings, TransactionEventHandlers {
+export interface WidgetProps extends TransactionEventHandlers {
   theme?: Theme
   locale?: SupportedLocale
   provider?: Eip1193Provider | JsonRpcProvider | null
diff --git a/src/hooks/swap/useSyncController.ts b/src/hooks/swap/useSyncController.ts
index 22a76f7e9..27fe852ac 100644
--- a/src/hooks/swap/useSyncController.ts
+++ b/src/hooks/swap/useSyncController.ts
@@ -3,16 +3,12 @@ import { useEffect, useRef } from 'react'
 import { controlledAtom as swapAtom, Swap } from 'state/swap'
 import { controlledAtom as settingsAtom, Settings } from 'state/swap/settings'
 
-export type SwapSettingsController = Settings
-export type SwapController = Swap
+export interface SwapController {
+  value?: Swap
+  settings?: Settings
+}
 
-export default function useSyncController({
-  value,
-  settings,
-}: {
-  value?: SwapController
-  settings?: SwapSettingsController
-}): void {
+export default function useSyncController({ value, settings }: SwapController): void {
   // Log an error if the component changes from uncontrolled to controlled (or vice versa).
   const isSwapControlled = useRef(Boolean(value))
   const isSettingsControlled = useRef(Boolean(settings))
diff --git a/src/index.tsx b/src/index.tsx
index 990276b1b..77a18f365 100644
--- a/src/index.tsx
+++ b/src/index.tsx
@@ -15,7 +15,7 @@ export { SwapWidgetSkeleton } from 'components/Swap/Skeleton'
 export { SupportedChainId } from 'constants/chains'
 export type { SupportedLocale } from 'constants/locales'
 export { DEFAULT_LOCALE, SUPPORTED_LOCALES } from 'constants/locales'
-export type { SwapController, SwapSettingsController } from 'hooks/swap/useSyncController'
+export type { SwapController } from 'hooks/swap/useSyncController'
 export type { FeeOptions } from 'hooks/swap/useSyncConvenienceFee'
 export type { DefaultAddress, TokenDefaults } from 'hooks/swap/useSyncTokenDefaults'
 export type { OnTxFail, OnTxSubmit, OnTxSuccess, TransactionEventHandlers } from 'hooks/transactions'