diff --git a/e2e/arbitrum/lbtcUsdt0.spec.ts b/e2e/arbitrum/lbtcUsdt0.spec.ts
index d3b73d5c6..f22a198a4 100644
--- a/e2e/arbitrum/lbtcUsdt0.spec.ts
+++ b/e2e/arbitrum/lbtcUsdt0.spec.ts
@@ -87,6 +87,61 @@ describeArbitrumE2e("Arbitrum stablecoin e2e", () => {
         await generateLiquidBlock();
     });
 
+    test("claims an L-BTC to TBTC chain swap to a pasted destination without a connected wallet", async ({
+        arbitrum,
+        recipientAddress,
+        page,
+    }) => {
+        test.setTimeout(fullFlowTestTimeout);
+
+        const token = getRegtestTokenAddress("TBTC");
+        expect(
+            await getTokenBalance(
+                arbitrum.publicClient,
+                token,
+                recipientAddress,
+            ),
+        ).toEqual(0n);
+
+        const swapId = await createSwap(
+            page,
+            "L-BTC",
+            "TBTC",
+            recipientAddress,
+            lbtcSendAmount,
+        );
+
+        expect(await page.evaluate(() => "ethereum" in window)).toBe(false);
+
+        const storedSwap = await getStoredSwap(page, swapId);
+        expect(storedSwap).not.toBeNull();
+        expect(storedSwap!.dex).toBeUndefined();
+
+        await page
+            .locator("div[data-testid='pay-onchain-buttons']")
+            .getByText("address")
+            .click();
+        const lockupAddress = await page.evaluate(() =>
+            navigator.clipboard.readText(),
+        );
+        expect(lockupAddress).toBeDefined();
+
+        await elementsSendToAddress(lockupAddress, lbtcSendAmount);
+        await generateLiquidBlock();
+
+        await expect(
+            page.locator("div[data-status='transaction.claimed']"),
+        ).toBeVisible({ timeout: fullFlowTestTimeout });
+
+        expect(
+            await getTokenBalance(
+                arbitrum.publicClient,
+                token,
+                recipientAddress,
+            ),
+        ).toBeGreaterThan(0n);
+    });
+
     test("claims an L-BTC to USDT0-Arbitrum chain swap", async ({
         arbitrum,
         recipientAddress,
diff --git a/src/status/TransactionConfirmed.tsx b/src/status/TransactionConfirmed.tsx
index d51fdaf78..e462f888f 100644
--- a/src/status/TransactionConfirmed.tsx
+++ b/src/status/TransactionConfirmed.tsx
@@ -1081,8 +1081,12 @@ export const ClaimEvm = (props: {
                 receiveAmount: execution.minAmountOut,
             };
         } else {
-            const sig = signer();
-            if (sig === undefined) {
+            const claimSigner = getSignerForGasAbstraction(
+                props.gasAbstraction,
+                signer(),
+                getGasAbstractionSigner(props.assetReceive),
+            );
+            if (claimSigner === undefined) {
                 throw new Error("missing signer for claim");
             }
             result = await claimAsset({
@@ -1094,7 +1098,7 @@ export const ClaimEvm = (props: {
                 refundAddress: getAddress(props.refundAddress),
                 timeoutBlockHeight: props.timeoutBlockHeight,
                 destination: getAddress(props.signerAddress),
-                signer: () => sig,
+                signer: () => claimSigner,
                 gasAbstractionSigner: getGasAbstractionSigner(
                     props.assetReceive,
                 ),
diff --git a/tests/status/AutoClaimHops.spec.tsx b/tests/status/AutoClaimHops.spec.tsx
index 922b02af9..d778b6ca3 100644
--- a/tests/status/AutoClaimHops.spec.tsx
+++ b/tests/status/AutoClaimHops.spec.tsx
@@ -23,6 +23,7 @@ const modifySwap = vi.fn();
 const getErc20Swap = vi.fn();
 const getGasAbstractionSigner = vi.fn();
 const fetchDexQuote = vi.fn<(...args: unknown[]) => Promise<ClaimQuote>>();
+const gasTopUpSupported = vi.fn<(asset: string) => boolean>(() => false);
 const sendPopulatedTransaction =
     vi.fn<(...args: unknown[]) => Promise<string>>();
 const claimAsset =
@@ -62,7 +63,7 @@ vi.mock("../../src/hooks/useModifySwap", () => ({
 
 vi.mock("../../src/utils/quoter", () => ({
     fetchDexQuote,
-    gasTopUpSupported: () => false,
+    gasTopUpSupported: (asset: string) => gasTopUpSupported(asset),
     getGasTopUpNativeAmount: vi.fn(),
     fetchGasTokenQuote: vi.fn(),
 }));
@@ -297,6 +298,7 @@ describe("ClaimEvm", () => {
     beforeEach(() => {
         vi.clearAllMocks();
         setSigner(makeSigner(signerAddress));
+        getGasAbstractionSigner.mockReturnValue(makeSigner(signerAddress));
         claimAsset.mockResolvedValue({
             transactionHash: "0xclaimtx",
             receiveAmount: 991n,
@@ -317,6 +319,57 @@ describe("ClaimEvm", () => {
         expect(claimAsset.mock.calls[0][0].amount).toBe(777);
     });
 
+    // L-BTC -> TBTC chain swap created with a pasted destination and gas
+    // top-up left off: the claim is sponsored by the rescue key derived
+    // signer, so it must not require a connected wallet
+    test("claims an ERC20 chain swap to a pasted destination without a connected wallet", async () => {
+        const destination = "0x0B99060995946051af5ac29148C2b33808b734e9";
+        const gasSigner = makeSigner(
+            "0xa90D48e66F145851f4E047f1bc14ebe33c7a156d",
+        );
+        setSigner(undefined);
+        getGasAbstractionSigner.mockReturnValue(gasSigner);
+        gasTopUpSupported.mockReturnValue(true);
+        getSwap.mockResolvedValue({
+            id: "swap-1",
+            type: SwapType.Chain,
+            claimDetails: { amount: 99_723 },
+        } as SomeSwap);
+
+        render(() => (
+            <ClaimEvm
+                swapId="swap-1"
+                gasAbstraction={GasAbstractionType.Signer}
+                preimage="0xpreimage"
+                assetSend="L-BTC"
+                assetReceive="TBTC"
+                signerAddress={destination}
+                claimAddress={destination}
+                refundAddress={signerAddress}
+                timeoutBlockHeight={100}
+                finalReceive="TBTC"
+                getGasToken={false}
+                autoClaimEnabled={true}
+            />
+        ));
+
+        await waitFor(() => expect(claimAsset).toHaveBeenCalledTimes(1));
+        expect(screen.queryByText(/missing signer/)).toBeNull();
+
+        const args = claimAsset.mock.calls[0][0] as unknown as {
+            amount: number;
+            claimAddress: string;
+            destination: string;
+            signer: () => Signer;
+        };
+        expect(args.signer()).toBe(gasSigner);
+        // Funds stay bound to the address the user pasted, so no forwarding
+        // transfer is appended on top of the claim
+        expect(args.claimAddress).toBe(destination);
+        expect(args.destination).toBe(destination);
+        expect(args.amount).toBe(99_723);
+    });
+
     test("does not submit another claim when one is already persisted", async () => {
         getSwap.mockResolvedValue({
             id: "swap-1",