diff --git a/docs/migrations/rest.md b/docs/migrations/rest.md
index e52737d907..9881cc2367 100644
--- a/docs/migrations/rest.md
+++ b/docs/migrations/rest.md
@@ -47,7 +47,7 @@ Following the Protocol Buffers migration in v0.40, Cosmos SDK has been set to ta
 | `GET /gov/parameters/{type}`                                                    | Get government parameters                                           | `GET /cosmos/gov/v1beta1/params/{type}`                                                               |
 | `GET /gov/proposals`                                                            | Get all proposals                                                   | `GET /cosmos/gov/v1beta1/proposals`                                                                   |
 | `GET /gov/proposals/{proposal-id}`                                              | Get proposal by id                                                  | `GET /cosmos/gov/v1beta1/proposals/{proposal-id}`                                                     |
-| `GET /gov/proposals/{proposal-id}/proposer`                                     | Get proposer of a proposal                                          | `GET /cosmos/gov/v1beta1/proposals/{proposal-id}` (Get proposer from `Proposal` struct)               |
+| `GET /gov/proposals/{proposal-id}/proposer`                                     | Get proposer of a proposal                                          | N/A, use Query tx by events endpoint               |
 | `GET /gov/proposals/{proposal-id}/deposits`                                     | Get deposits of a proposal                                          | `GET /cosmos/gov/v1beta1/proposals/{proposal-id}/deposits`                                            |
 | `GET /gov/proposals/{proposal-id}/deposits/{depositor}`                         | Get depositor a of deposit                                          | `GET /cosmos/gov/v1beta1/proposals/{proposal-id}/deposits/{depositor}`                                |
 | `GET /gov/proposals/{proposal-id}/tally`                                        | Get tally of a proposal                                             | `GET /cosmos/gov/v1beta1/proposals/{proposal-id}/tally`                                               |