diff --git a/apps/wallet-mobile/src/features/Swap/useCases/StartSwapScreen/ListOrders/OpenOrders.tsx b/apps/wallet-mobile/src/features/Swap/useCases/StartSwapScreen/ListOrders/OpenOrders.tsx
index 3fbc84324c..1d1fd95609 100644
--- a/apps/wallet-mobile/src/features/Swap/useCases/StartSwapScreen/ListOrders/OpenOrders.tsx
+++ b/apps/wallet-mobile/src/features/Swap/useCases/StartSwapScreen/ListOrders/OpenOrders.tsx
@@ -184,7 +184,7 @@ export const OpenOrders = () => {
     const keys = await Promise.all(signers.map(async (signer) => createRawTxSigningKey(rootKey, signer)))
     const response = await wallet.signRawTx(cbor, keys)
     if (!response) return
-    const hexBase64 = new Buffer(response).toString('base64')
+    const hexBase64 = Buffer.from(response).toString('base64')
     return {txBase64: hexBase64}
   }
 
@@ -194,19 +194,12 @@ export const OpenOrders = () => {
 
   const getFee = React.useCallback(
     async (utxo: string, collateralUtxo: string, bech32Address: string) => {
-      let fee = '0'
       setIsLoading(true)
-
-      try {
-        fee = await getCancellationOrderFee(wallet, cancelOrder, {orderUtxo: utxo, collateralUtxo, bech32Address})
-      } catch (error) {
-        Alert.alert(strings.generalErrorTitle, strings.generalErrorMessage(error))
-      }
-
+      const fee = await getCancellationOrderFee(wallet, cancelOrder, {orderUtxo: utxo, collateralUtxo, bech32Address})
       setIsLoading(false)
       return fee
     },
-    [cancelOrder, strings, wallet],
+    [cancelOrder, wallet],
   )
 
   const openCancellationModal = async (order: MappedOpenOrder) => {
@@ -230,24 +223,31 @@ export const OpenOrders = () => {
     const totalReturned = `${fromTokenAmount} ${fromTokenInfo?.ticker}`
     const collateralUtxo = await getCollateralUtxo()
 
-    const fee = await getFee(utxo, collateralUtxo, bech32Address)
-
-    openModal(
-      strings.listOrdersSheetTitle,
-      <ModalContent
-        assetFromIcon={<TokenIcon wallet={wallet} tokenId={fromTokenInfo?.id ?? ''} variant="swap" />}
-        assetToIcon={<TokenIcon wallet={wallet} tokenId={toTokenInfo?.id ?? ''} variant="swap" />}
-        onConfirm={() => onOrderCancelConfirm(order)}
-        onBack={closeModal}
-        assetFromLabel={assetFromLabel}
-        assetToLabel={assetToLabel}
-        assetAmount={`${tokenAmount} ${assetToLabel}`}
-        assetPrice={`${tokenPrice} ${assetFromLabel}`}
-        totalReturned={totalReturned}
-        fee={fee}
-      />,
-      460,
-    )
+    try {
+      const fee = await getFee(utxo, collateralUtxo, bech32Address)
+      openModal(
+        strings.listOrdersSheetTitle,
+        <ModalContent
+          assetFromIcon={<TokenIcon wallet={wallet} tokenId={fromTokenInfo?.id ?? ''} variant="swap" />}
+          assetToIcon={<TokenIcon wallet={wallet} tokenId={toTokenInfo?.id ?? ''} variant="swap" />}
+          onConfirm={() => onOrderCancelConfirm(order)}
+          onBack={closeModal}
+          assetFromLabel={assetFromLabel}
+          assetToLabel={assetToLabel}
+          assetAmount={`${tokenAmount} ${assetToLabel}`}
+          assetPrice={`${tokenPrice} ${assetFromLabel}`}
+          totalReturned={totalReturned}
+          fee={fee}
+        />,
+        460,
+      )
+    } catch (error) {
+      if (error instanceof Error) {
+        Alert.alert(strings.generalErrorTitle, strings.generalErrorMessage(error.message))
+      } else {
+        Alert.alert(strings.generalErrorTitle, strings.generalErrorMessage(JSON.stringify(error)))
+      }
+    }
   }
 
   return (
diff --git a/apps/wallet-mobile/src/features/Swap/useCases/StartSwapScreen/ListOrders/helpers.ts b/apps/wallet-mobile/src/features/Swap/useCases/StartSwapScreen/ListOrders/helpers.ts
index 8bfb1f67f0..1dc3fd6e84 100644
--- a/apps/wallet-mobile/src/features/Swap/useCases/StartSwapScreen/ListOrders/helpers.ts
+++ b/apps/wallet-mobile/src/features/Swap/useCases/StartSwapScreen/ListOrders/helpers.ts
@@ -19,11 +19,12 @@ export const getCancellationOrderFee = async (
 ) => {
   const address = await CardanoMobile.Address.fromBech32(options.bech32Address)
   const bytes = await address.toBytes()
-  const addressHex = new Buffer(bytes).toString('hex')
+  const addressHex = Buffer.from(bytes).toString('hex')
   const cbor = await cancelOrder({
     utxos: {collateral: options.collateralUtxo, order: options.orderUtxo},
     address: addressHex,
   })
+  if (!cbor) throw new Error(`Failed to get CBOR from REST API for address ${options.bech32Address}`)
   const tx = await CardanoMobile.Transaction.fromBytes(Buffer.from(cbor, 'hex'))
   const feeNumber = await tx.body().then((b) => b.fee())
   return Quantities.denominated(
diff --git a/apps/wallet-mobile/translations/messages/src/features/Swap/common/strings.json b/apps/wallet-mobile/translations/messages/src/features/Swap/common/strings.json
index ddc07dd5f9..6a2eb41305 100644
--- a/apps/wallet-mobile/translations/messages/src/features/Swap/common/strings.json
+++ b/apps/wallet-mobile/translations/messages/src/features/Swap/common/strings.json
@@ -331,7 +331,7 @@
   },
   {
     "id": "swap.swapScreen.swapMinAda",
-    "defaultMessage": "!!!Min-ADA is the minimum ADA amount required to be contained when holding or sending Cardano native tokens.",
+    "defaultMessage": "!!!Min-ADA is the minimum ADA amount required to be contained when holding or sending Cardano native assets.",
     "file": "src/features/Swap/common/strings.ts",
     "start": {
       "line": 222,
@@ -406,7 +406,7 @@
   },
   {
     "id": "swap.swapScreen.swapMinReceived",
-    "defaultMessage": "!!!Minimum amount of tokens you can get because of the slippage tolerance.",
+    "defaultMessage": "!!!Minimum amount of assets you can get because of the slippage tolerance.",
     "file": "src/features/Swap/common/strings.ts",
     "start": {
       "line": 243,