diff --git a/legacy_packages/react/src/wallet/ConnectWallet/screens/Buy/swap/SwapFees.tsx b/legacy_packages/react/src/wallet/ConnectWallet/screens/Buy/swap/SwapFees.tsx
index e3bc1888b59..41ce883981c 100644
--- a/legacy_packages/react/src/wallet/ConnectWallet/screens/Buy/swap/SwapFees.tsx
+++ b/legacy_packages/react/src/wallet/ConnectWallet/screens/Buy/swap/SwapFees.tsx
@@ -18,7 +18,8 @@ export function SwapFees(props: {
         alignItems: props.align === "right" ? "flex-end" : "flex-start",
       }}
     >
-      {props.quote.processingFees.map((fee, i) => {
+      {/* TODO: why are the explicit annotations required here? */}
+      {props.quote.processingFees.map((fee: BuyWithCryptoQuote['processingFees'][number], i: number) => {
         const feeAmount = formatNumber(Number(fee.amount), 4);
         return (
           <Container key={i} flex="row" gap="xxs">
diff --git a/legacy_packages/react/src/wallet/ConnectWallet/screens/SwapTransactionsScreen.tsx b/legacy_packages/react/src/wallet/ConnectWallet/screens/SwapTransactionsScreen.tsx
index e16d915505f..4de89ff6a65 100644
--- a/legacy_packages/react/src/wallet/ConnectWallet/screens/SwapTransactionsScreen.tsx
+++ b/legacy_packages/react/src/wallet/ConnectWallet/screens/SwapTransactionsScreen.tsx
@@ -55,7 +55,8 @@ export function SwapTransactionsScreen(props: { onBack: () => void }) {
   const txInfosToShow: TxStatusInfo[] = [];
 
   const txHashSet = new Set<string>();
-  _historyQuery.data?.page.forEach((tx) => {
+  // TODO: why is the annotation required here?
+  _historyQuery.data?.page.forEach((tx: BuyWithCryptoStatus) => {
     if (tx.status !== "NOT_FOUND" && tx.status !== "NONE") {
       if (tx.source?.transactionHash) {
         txHashSet.add(tx.source?.transactionHash);
@@ -84,7 +85,8 @@ export function SwapTransactionsScreen(props: { onBack: () => void }) {
   });
 
   // Add data from endpoint
-  _historyQuery.data?.page.forEach((tx) => {
+  // TODO: why is the annotation required here?
+  _historyQuery.data?.page.forEach((tx: BuyWithCryptoStatus) => {
     if (tx.status !== "NOT_FOUND" && tx.status !== "NONE") {
       if (tx.source?.transactionHash) {
         txInfosToShow.push({