diff --git a/src/actions/TxActions.js b/src/actions/TxActions.js
index db5a2542..e3d35cd5 100644
--- a/src/actions/TxActions.js
+++ b/src/actions/TxActions.js
@@ -60,27 +60,4 @@ export const prepareEthereumTx = (tx: EthereumTxRequest): PromiseAction<Ethereum
 export const serializeEthereumTx = (tx: EthereumTransaction): PromiseAction<string> => async (): Promise<string> => {
     const ethTx = new EthereumjsTx(tx);
     return `0x${ethTx.serialize().toString('hex')}`;
-};
-
-// type RippleTxRequest = {
-//     network: string;
-//     from: string;
-//     to: string;
-//     amount: string;
-//     data: string;
-//     gasLimit: string;
-//     gasPrice: string;
-//     nonce: number;
-// }
-
-// export const prepareRippleTx = (tx: RippleTxRequest): PromiseAction<RippleTransaction> => async (dispatch: Dispatch): Promise<RippleTransaction> => {
-//     // TODO: fetch account sequence
-//     return {
-//         fee: string,
-//         flags?: number,
-//         sequence?: number,
-//         maxLedgerVersion?: number, // Proto: "last_ledger_sequence"
-//         payment: Payment,
-//     }
-
-// };
\ No newline at end of file
+};
\ No newline at end of file
diff --git a/src/actions/ethereum/BlockchainActions.js b/src/actions/ethereum/BlockchainActions.js
index 355ffda2..fc27ce05 100644
--- a/src/actions/ethereum/BlockchainActions.js
+++ b/src/actions/ethereum/BlockchainActions.js
@@ -17,7 +17,6 @@ import * as AccountsActions from 'actions/AccountsActions';
 
 export const discoverAccount = (device: TrezorDevice, address: string, network: string): PromiseAction<EthereumAccount> => async (dispatch: Dispatch): Promise<EthereumAccount> => {
     // get data from connect
-    // Temporary disabled, enable after trezor-connect@5.0.32 release
     const txs = await TrezorConnect.ethereumGetAccountInfo({
         account: {
             address,
@@ -35,7 +34,6 @@ export const discoverAccount = (device: TrezorDevice, address: string, network:
 
     // blockbook web3 fallback
     const web3account = await dispatch(Web3Actions.discoverAccount(address, network));
-    // return { transactions: txs.payload, ...web3account };
     return {
         address,
         transactions: txs.payload.transactions,
diff --git a/src/actions/ripple/DiscoveryActions.js b/src/actions/ripple/DiscoveryActions.js
index c4c82b26..b87c7310 100644
--- a/src/actions/ripple/DiscoveryActions.js
+++ b/src/actions/ripple/DiscoveryActions.js
@@ -36,7 +36,6 @@ export const discoverAccount = (device: TrezorDevice, discoveryProcess: Discover
     const { accountIndex } = discoveryProcess;
     const path = network.bip44.slice(0).replace('a', accountIndex.toString());
 
-    // $FlowIssue npm not released yet
     const response = await TrezorConnect.rippleGetAccountInfo({
         device: {
             path: device.path,
diff --git a/src/actions/ripple/SendFormActions.js b/src/actions/ripple/SendFormActions.js
index 17e9928d..c4ae7304 100644
--- a/src/actions/ripple/SendFormActions.js
+++ b/src/actions/ripple/SendFormActions.js
@@ -72,7 +72,7 @@ export const observe = (prevState: ReducersState, action: Action): ThunkAction =
 
 /*
 * Called from "observe" action
-* Initialize "sendForm" reducer data
+* Initialize "sendFormRipple" reducer data
 * Get data either from session storage or "selectedAccount" reducer
 */
 export const init = (): AsyncAction => async (dispatch: Dispatch, getState: GetState): Promise<void> => {
@@ -85,7 +85,6 @@ export const init = (): AsyncAction => async (dispatch: Dispatch, getState: GetS
 
     const stateFromStorage = dispatch(SessionStorageActions.loadRippleDraftTransaction());
     if (stateFromStorage) {
-        // TODO: consider if current gasPrice should be set here as "recommendedGasPrice"
         dispatch({
             type: SEND.INIT,
             networkType: 'ripple',