diff --git a/packages/launchpad/src/cosmosclient.spec.ts b/packages/launchpad/src/cosmosclient.spec.ts
index 4a17c340..768b27b6 100644
--- a/packages/launchpad/src/cosmosclient.spec.ts
+++ b/packages/launchpad/src/cosmosclient.spec.ts
@@ -4,6 +4,7 @@ import { ReadonlyDate } from "readonly-date";
 
 import { assertIsBroadcastTxSuccess, CosmosClient, PrivateCosmosClient } from "./cosmosclient";
 import { makeSignDoc } from "./encoding";
+import { StdFee } from "./fee";
 import { findAttribute } from "./logs";
 import { MsgSend } from "./msgs";
 import { Secp256k1HdWallet } from "./secp256k1hdwallet";
@@ -17,7 +18,6 @@ import {
   unused,
 } from "./testutils.spec";
 import { isWrappedStdTx, makeStdTx } from "./tx";
-import { StdFee } from "./types";
 
 const blockTime = 1_000; // ms
 
diff --git a/packages/launchpad/src/encoding.ts b/packages/launchpad/src/encoding.ts
index 6ce92d42..5d7b457d 100644
--- a/packages/launchpad/src/encoding.ts
+++ b/packages/launchpad/src/encoding.ts
@@ -2,8 +2,8 @@
 import { toUtf8 } from "@cosmjs/encoding";
 import { Uint53 } from "@cosmjs/math";
 
+import { StdFee } from "./fee";
 import { Msg } from "./msgs";
-import { StdFee } from "./types";
 
 function sortedObject(obj: any): any {
   if (typeof obj !== "object" || obj === null) {
diff --git a/packages/launchpad/src/gas.spec.ts b/packages/launchpad/src/fee.spec.ts
similarity index 95%
rename from packages/launchpad/src/gas.spec.ts
rename to packages/launchpad/src/fee.spec.ts
index a92e4e08..7a94238a 100644
--- a/packages/launchpad/src/gas.spec.ts
+++ b/packages/launchpad/src/fee.spec.ts
@@ -1,6 +1,6 @@
 import { Decimal } from "@cosmjs/math";
 
-import { GasPrice } from "./gas";
+import { GasPrice } from "./fee";
 
 describe("GasPrice", () => {
   it("can be constructed", () => {
diff --git a/packages/launchpad/src/gas.ts b/packages/launchpad/src/fee.ts
similarity index 92%
rename from packages/launchpad/src/gas.ts
rename to packages/launchpad/src/fee.ts
index c6cfe666..027d7554 100644
--- a/packages/launchpad/src/gas.ts
+++ b/packages/launchpad/src/fee.ts
@@ -1,7 +1,11 @@
 import { Decimal, Uint53 } from "@cosmjs/math";
 
-import { coins } from "./coins";
-import { StdFee } from "./types";
+import { Coin, coins } from "./coins";
+
+export interface StdFee {
+  readonly amount: readonly Coin[];
+  readonly gas: string;
+}
 
 export type FeeTable = Record<string, StdFee>;
 
diff --git a/packages/launchpad/src/index.ts b/packages/launchpad/src/index.ts
index d97792e4..04d91fb8 100644
--- a/packages/launchpad/src/index.ts
+++ b/packages/launchpad/src/index.ts
@@ -43,7 +43,7 @@ export {
   isSearchByTagsQuery,
 } from "./cosmosclient";
 export { makeSignDoc, serializeSignDoc, StdSignDoc } from "./encoding";
-export { buildFeeTable, FeeTable, GasLimits, GasPrice } from "./gas";
+export { buildFeeTable, FeeTable, GasLimits, GasPrice, StdFee } from "./fee";
 export {
   AuthAccountsResponse,
   AuthExtension,
@@ -145,7 +145,6 @@ export { findSequenceForSignedTx } from "./sequence";
 export { AccountData, Algo, AminoSignResponse, OfflineSigner } from "./signer";
 export { CosmosFeeTable, SigningCosmosClient } from "./signingcosmosclient";
 export { isStdTx, isWrappedStdTx, makeStdTx, CosmosSdkTx, StdTx, WrappedStdTx, WrappedTx } from "./tx";
-export { StdFee } from "./types";
 export { executeKdf, KdfConfiguration } from "./wallet";
 export { extractKdfConfiguration, Secp256k1HdWallet } from "./secp256k1hdwallet";
 export { Secp256k1Wallet } from "./secp256k1wallet";
diff --git a/packages/launchpad/src/lcdapi/lcdclient.spec.ts b/packages/launchpad/src/lcdapi/lcdclient.spec.ts
index 1813b349..ff7495c7 100644
--- a/packages/launchpad/src/lcdapi/lcdclient.spec.ts
+++ b/packages/launchpad/src/lcdapi/lcdclient.spec.ts
@@ -4,6 +4,7 @@ import { assert, sleep } from "@cosmjs/utils";
 import { Coin } from "../coins";
 import { isBroadcastTxFailure } from "../cosmosclient";
 import { makeSignDoc } from "../encoding";
+import { StdFee } from "../fee";
 import { parseLogs } from "../logs";
 import { MsgSend } from "../msgs";
 import { makeCosmoshubPath } from "../paths";
@@ -21,7 +22,6 @@ import {
   unused,
 } from "../testutils.spec";
 import { isWrappedStdTx, makeStdTx, StdTx } from "../tx";
-import { StdFee } from "../types";
 import { setupAuthExtension } from "./auth";
 import { TxsResponse } from "./base";
 import { LcdApiArray, LcdClient } from "./lcdclient";
diff --git a/packages/launchpad/src/signingcosmosclient.spec.ts b/packages/launchpad/src/signingcosmosclient.spec.ts
index d898a447..307243a9 100644
--- a/packages/launchpad/src/signingcosmosclient.spec.ts
+++ b/packages/launchpad/src/signingcosmosclient.spec.ts
@@ -3,7 +3,7 @@ import { assert } from "@cosmjs/utils";
 
 import { Coin, coin, coins } from "./coins";
 import { assertIsBroadcastTxSuccess, PrivateCosmosClient } from "./cosmosclient";
-import { GasPrice } from "./gas";
+import { GasPrice } from "./fee";
 import { MsgDelegate, MsgSend } from "./msgs";
 import { makeCosmoshubPath } from "./paths";
 import { Secp256k1HdWallet } from "./secp256k1hdwallet";
diff --git a/packages/launchpad/src/signingcosmosclient.ts b/packages/launchpad/src/signingcosmosclient.ts
index 829aaa80..057efb4e 100644
--- a/packages/launchpad/src/signingcosmosclient.ts
+++ b/packages/launchpad/src/signingcosmosclient.ts
@@ -4,12 +4,11 @@ import equals from "fast-deep-equal";
 import { Coin } from "./coins";
 import { Account, BroadcastTxResult, CosmosClient, GetSequenceResult } from "./cosmosclient";
 import { makeSignDoc } from "./encoding";
-import { buildFeeTable, FeeTable, GasLimits, GasPrice } from "./gas";
+import { buildFeeTable, FeeTable, GasLimits, GasPrice, StdFee } from "./fee";
 import { BroadcastMode } from "./lcdapi";
 import { Msg, MsgSend } from "./msgs";
 import { OfflineSigner } from "./signer";
 import { makeStdTx, StdTx } from "./tx";
-import { StdFee } from "./types";
 
 /**
  * These fees are used by the higher level methods of SigningCosmosClient
diff --git a/packages/launchpad/src/tx.spec.ts b/packages/launchpad/src/tx.spec.ts
index 848c0c56..894a8069 100644
--- a/packages/launchpad/src/tx.spec.ts
+++ b/packages/launchpad/src/tx.spec.ts
@@ -3,8 +3,8 @@ import { StdSignature } from "@cosmjs/amino";
 
 import { coins } from "./coins";
 import { makeSignDoc } from "./encoding";
+import { StdFee } from "./fee";
 import { makeStdTx } from "./tx";
-import { StdFee } from "./types";
 
 describe("tx", () => {
   describe("makeStdTx", () => {
diff --git a/packages/launchpad/src/tx.ts b/packages/launchpad/src/tx.ts
index e88ab00f..0ef1082d 100644
--- a/packages/launchpad/src/tx.ts
+++ b/packages/launchpad/src/tx.ts
@@ -1,8 +1,8 @@
 import { StdSignature } from "@cosmjs/amino";
 
 import { StdSignDoc } from "./encoding";
+import { StdFee } from "./fee";
 import { Msg } from "./msgs";
-import { StdFee } from "./types";
 
 /**
  * A Cosmos SDK StdTx
diff --git a/packages/launchpad/src/types.ts b/packages/launchpad/src/types.ts
deleted file mode 100644
index 91fc04c0..00000000
--- a/packages/launchpad/src/types.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-/* eslint-disable @typescript-eslint/naming-convention */
-import { Coin } from "./coins";
-
-export interface StdFee {
-  readonly amount: readonly Coin[];
-  readonly gas: string;
-}