diff --git a/packages/launchpad/src/msgs.ts b/packages/launchpad/src/msgs.ts
index 6fdd31d0..3a627e74 100644
--- a/packages/launchpad/src/msgs.ts
+++ b/packages/launchpad/src/msgs.ts
@@ -72,7 +72,8 @@ export function isMsgVerifyInvariant(msg: Msg): msg is MsgVerifyInvariant {
 
 /** Changes the withdraw address for a delegator (or validator self-delegation) */
 export interface MsgSetWithdrawAddress extends Msg {
-  readonly type: "cosmos-sdk/MsgSetWithdrawAddress";
+  // NOTE: Type string and names diverge here!
+  readonly type: "cosmos-sdk/MsgModifyWithdrawAddress";
   readonly value: {
     /** Bech32 account address */
     readonly delegator_address: string;
@@ -82,12 +83,14 @@ export interface MsgSetWithdrawAddress extends Msg {
 }
 
 export function isMsgSetWithdrawAddress(msg: Msg): msg is MsgSetWithdrawAddress {
-  return (msg as MsgSetWithdrawAddress).type === "cosmos-sdk/MsgSetWithdrawAddress";
+  // NOTE: Type string and names diverge here!
+  return (msg as MsgSetWithdrawAddress).type === "cosmos-sdk/MsgModifyWithdrawAddress";
 }
 
 /** Message for delegation withdraw from a single validator */
 export interface MsgWithdrawDelegatorReward extends Msg {
-  readonly type: "cosmos-sdk/MsgWithdrawDelegatorReward";
+  // NOTE: Type string and names diverge here!
+  readonly type: "cosmos-sdk/MsgWithdrawDelegationReward";
   readonly value: {
     /** Bech32 account address */
     readonly delegator_address: string;
@@ -97,7 +100,8 @@ export interface MsgWithdrawDelegatorReward extends Msg {
 }
 
 export function isMsgWithdrawDelegatorReward(msg: Msg): msg is MsgWithdrawDelegatorReward {
-  return (msg as MsgWithdrawDelegatorReward).type === "cosmos-sdk/MsgWithdrawDelegatorReward";
+  // NOTE: Type string and names diverge here!
+  return (msg as MsgWithdrawDelegatorReward).type === "cosmos-sdk/MsgWithdrawDelegationReward";
 }
 
 /** Message for validator withdraw */
diff --git a/packages/launchpad/types/msgs.d.ts b/packages/launchpad/types/msgs.d.ts
index b29d58c7..48818d4e 100644
--- a/packages/launchpad/types/msgs.d.ts
+++ b/packages/launchpad/types/msgs.d.ts
@@ -47,7 +47,7 @@ export interface MsgVerifyInvariant extends Msg {
 export declare function isMsgVerifyInvariant(msg: Msg): msg is MsgVerifyInvariant;
 /** Changes the withdraw address for a delegator (or validator self-delegation) */
 export interface MsgSetWithdrawAddress extends Msg {
-  readonly type: "cosmos-sdk/MsgSetWithdrawAddress";
+  readonly type: "cosmos-sdk/MsgModifyWithdrawAddress";
   readonly value: {
     /** Bech32 account address */
     readonly delegator_address: string;
@@ -58,7 +58,7 @@ export interface MsgSetWithdrawAddress extends Msg {
 export declare function isMsgSetWithdrawAddress(msg: Msg): msg is MsgSetWithdrawAddress;
 /** Message for delegation withdraw from a single validator */
 export interface MsgWithdrawDelegatorReward extends Msg {
-  readonly type: "cosmos-sdk/MsgWithdrawDelegatorReward";
+  readonly type: "cosmos-sdk/MsgWithdrawDelegationReward";
   readonly value: {
     /** Bech32 account address */
     readonly delegator_address: string;
diff --git a/packages/stargate/src/aminotypes.spec.ts b/packages/stargate/src/aminotypes.spec.ts
index 85ccd821..eb6e2f24 100644
--- a/packages/stargate/src/aminotypes.spec.ts
+++ b/packages/stargate/src/aminotypes.spec.ts
@@ -117,7 +117,7 @@ describe("AminoTypes", () => {
         value: msg,
       });
       const expected: MsgSetWithdrawAddress = {
-        type: "cosmos-sdk/MsgSetWithdrawAddress",
+        type: "cosmos-sdk/MsgModifyWithdrawAddress",
         value: {
           delegator_address: "cosmos1pkptre7fdkl6gfrzlesjjvhxhlc3r4gmmk8rs6",
           withdraw_address: "cosmos10dyr9899g6t0pelew4nvf4j5c3jcgv0r73qga5",
@@ -136,7 +136,7 @@ describe("AminoTypes", () => {
         value: msg,
       });
       const expected: MsgWithdrawDelegatorReward = {
-        type: "cosmos-sdk/MsgWithdrawDelegatorReward",
+        type: "cosmos-sdk/MsgWithdrawDelegationReward",
         value: {
           delegator_address: "cosmos1pkptre7fdkl6gfrzlesjjvhxhlc3r4gmmk8rs6",
           validator_address: "cosmos10dyr9899g6t0pelew4nvf4j5c3jcgv0r73qga5",
diff --git a/packages/stargate/src/aminotypes.ts b/packages/stargate/src/aminotypes.ts
index 11b217ef..3f7a6978 100644
--- a/packages/stargate/src/aminotypes.ts
+++ b/packages/stargate/src/aminotypes.ts
@@ -111,7 +111,7 @@ function createDefaultTypes(prefix: string): Record<string, AminoConverter> {
       }),
     },
     "/cosmos.distribution.v1beta1.MsgSetWithdrawAddress": {
-      aminoType: "cosmos-sdk/MsgSetWithdrawAddress",
+      aminoType: "cosmos-sdk/MsgModifyWithdrawAddress",
       toAmino: ({
         delegatorAddress,
         withdrawAddress,
@@ -132,7 +132,7 @@ function createDefaultTypes(prefix: string): Record<string, AminoConverter> {
       }),
     },
     "/cosmos.distribution.v1beta1.MsgWithdrawDelegatorReward": {
-      aminoType: "cosmos-sdk/MsgWithdrawDelegatorReward",
+      aminoType: "cosmos-sdk/MsgWithdrawDelegationReward",
       toAmino: ({
         delegatorAddress,
         validatorAddress,