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chrstph-dvx · fionnachan · commit 6d56cb288577 · 2026-04-21T09:56:06.000+01:00
diff --git a/packages/arb-token-bridge-ui/src/hooks/useBalanceOnDestinationChain.ts b/packages/arb-token-bridge-ui/src/hooks/useBalanceOnDestinationChain.ts
@@ -76,6 +76,7 @@ export function useBalanceOnDestinationChain(token: ERC20BridgeToken | null): Bi
     return erc20DestinationChainBalances[tokenChildChainAddress] ?? constants.Zero;
   }
 
+  // In withdrawal mode: destination = parent chain, use parent address
   if (
     isTokenArbitrumOneNativeUSDC(tokenAddressLowercased) ||
     isTokenArbitrumSepoliaNativeUSDC(tokenAddressLowercased)

Original file line number	Diff line number	Diff line change
`@@ -76,6 +76,7 @@ export function useBalanceOnDestinationChain(token: ERC20BridgeToken \| null): Bi`
`76`	`76`	`return erc20DestinationChainBalances[tokenChildChainAddress] ?? constants.Zero;`
`77`	`77`	`}`
`78`	`78`
	`79`	`+ // In withdrawal mode: destination = parent chain, use parent address`
`79`	`80`	`if (`
`80`	`81`	`isTokenArbitrumOneNativeUSDC(tokenAddressLowercased) \|\|`
`81`	`82`	`isTokenArbitrumSepoliaNativeUSDC(tokenAddressLowercased)`