diff --git a/packages/launchpad/src/types.ts b/packages/launchpad/src/types.ts
index e0de1e84..dc799014 100644
--- a/packages/launchpad/src/types.ts
+++ b/packages/launchpad/src/types.ts
@@ -37,7 +37,7 @@ export interface StdSignature {
 }
 
 export interface PubKey {
-  // type is one of the strings defined in pubkeyTypes
+  // type is one of the strings defined in pubkeyType
   // I don't use a string literal union here as that makes trouble with json test data:
   // https://github.com/CosmWasm/cosmjs/pull/44#pullrequestreview-353280504
   readonly type: string;
@@ -54,5 +54,3 @@ export const pubkeyType = {
   /** @see https://github.com/tendermint/tendermint/blob/v0.33.0/crypto/sr25519/codec.go#L12 */
   sr25519: "tendermint/PubKeySr25519" as const,
 };
-
-export const pubkeyTypes: readonly string[] = [pubkeyType.secp256k1, pubkeyType.ed25519, pubkeyType.sr25519];
diff --git a/packages/launchpad/types/types.d.ts b/packages/launchpad/types/types.d.ts
index c12484fa..1a513b41 100644
--- a/packages/launchpad/types/types.d.ts
+++ b/packages/launchpad/types/types.d.ts
@@ -36,4 +36,3 @@ export declare const pubkeyType: {
   /** @see https://github.com/tendermint/tendermint/blob/v0.33.0/crypto/sr25519/codec.go#L12 */
   sr25519: "tendermint/PubKeySr25519";
 };
-export declare const pubkeyTypes: readonly string[];