diff --git a/x/gov/simulation/msgs.go b/x/gov/simulation/msgs.go
index 2bb4b07b0..0be299e49 100644
--- a/x/gov/simulation/msgs.go
+++ b/x/gov/simulation/msgs.go
@@ -151,6 +151,7 @@ func SimulateMsgVote(k gov.Keeper, sk stake.Keeper) simulation.Operation {
 	return operationSimulateMsgVote(k, sk, nil, -1)
 }
 
+// nolint: unparam
 func operationSimulateMsgVote(k gov.Keeper, sk stake.Keeper, key crypto.PrivKey, proposalID int64) simulation.Operation {
 	return func(tb testing.TB, r *rand.Rand, app *baseapp.BaseApp, ctx sdk.Context, keys []crypto.PrivKey, log string, event func(string)) (action string, fOp []simulation.FutureOperation, err sdk.Error) {
 		if key == nil {