From dfc112c4d1df04a03989efcf1c837ded3685ccf4 Mon Sep 17 00:00:00 2001
From: "mergify[bot]" <37929162+mergify[bot]@users.noreply.github.com>
Date: Tue, 27 Jun 2023 13:06:58 +0000
Subject: [PATCH] chore: remove GetSigners from x/authz (backport #16712)
 (#16721)

Co-authored-by: Likhita Polavarapu <78951027+likhita-809@users.noreply.github.com>
---
 x/authz/msgs.go | 18 ------------------
 1 file changed, 18 deletions(-)

diff --git a/x/authz/msgs.go b/x/authz/msgs.go
index c0ed9c0ead..1721c6c534 100644
--- a/x/authz/msgs.go
+++ b/x/authz/msgs.go
@@ -33,12 +33,6 @@ func NewMsgGrant(granter, grantee sdk.AccAddress, a Authorization, expiration *t
 	return m, nil
 }
 
-// GetSigners implements Msg
-func (msg MsgGrant) GetSigners() []sdk.AccAddress {
-	granter, _ := sdk.AccAddressFromBech32(msg.Granter)
-	return []sdk.AccAddress{granter}
-}
-
 // GetAuthorization returns the cache value from the MsgGrant.Authorization if present.
 func (msg *MsgGrant) GetAuthorization() (Authorization, error) {
 	return msg.Grant.GetAuthorization()
@@ -85,12 +79,6 @@ func NewMsgRevoke(granter, grantee sdk.AccAddress, msgTypeURL string) MsgRevoke
 	}
 }
 
-// GetSigners implements Msg
-func (msg MsgRevoke) GetSigners() []sdk.AccAddress {
-	granter, _ := sdk.AccAddressFromBech32(msg.Granter)
-	return []sdk.AccAddress{granter}
-}
-
 // NewMsgExec creates a new MsgExecAuthorized
 func NewMsgExec(grantee sdk.AccAddress, msgs []sdk.Msg) MsgExec {
 	msgsAny := make([]*cdctypes.Any, len(msgs))
@@ -122,9 +110,3 @@ func (msg MsgExec) GetMessages() ([]sdk.Msg, error) {
 
 	return msgs, nil
 }
-
-// GetSigners implements Msg
-func (msg MsgExec) GetSigners() []sdk.AccAddress {
-	grantee, _ := sdk.AccAddressFromBech32(msg.Grantee)
-	return []sdk.AccAddress{grantee}
-}