diff --git a/x/dyncomm/keeper/dyncomm_test.go b/x/dyncomm/keeper/dyncomm_test.go
index 08c679cb2..ba4c57082 100644
--- a/x/dyncomm/keeper/dyncomm_test.go
+++ b/x/dyncomm/keeper/dyncomm_test.go
@@ -1,63 +1,63 @@
 package keeper
 
-// import (
-// 	"testing"
-// 	"time"
-
-// 	core "github.com/classic-terra/core/v3/types"
-// 	sdk "github.com/cosmos/cosmos-sdk/types"
-// 	"github.com/cosmos/cosmos-sdk/x/staking/teststaking"
-// 	"github.com/stretchr/testify/require"
-// )
-
-// func TestCalculateVotingPower(t *testing.T) {
-// 	input := CreateTestInput(t)
-// 	helper := teststaking.NewHelper(
-// 		t, input.Ctx, input.StakingKeeper,
-// 	)
-// 	helper.Denom = core.MicroLunaDenom
-// 	helper.CreateValidatorWithValPower(ValAddrFrom(0), PubKeys[0], 9, true)
-// 	helper.CreateValidatorWithValPower(ValAddrFrom(1), PubKeys[1], 1, true)
-// 	helper.TurnBlock(time.Now())
-// 	vals := input.StakingKeeper.GetBondedValidatorsByPower(input.Ctx)
-
-// 	require.Equal(
-// 		t,
-// 		sdk.NewDecWithPrec(90, 0),
-// 		input.DyncommKeeper.CalculateVotingPower(input.Ctx, vals[0]),
-// 	)
-// }
-
-// func TestCalculateDynCommission(t *testing.T) {
-// 	input := CreateTestInput(t)
-// 	helper := teststaking.NewHelper(
-// 		t, input.Ctx, input.StakingKeeper,
-// 	)
-// 	helper.Denom = core.MicroLunaDenom
-// 	helper.CreateValidatorWithValPower(ValAddrFrom(0), PubKeys[0], 950, true)
-// 	helper.CreateValidatorWithValPower(ValAddrFrom(1), PubKeys[1], 46, true)
-// 	helper.CreateValidatorWithValPower(ValAddrFrom(2), PubKeys[2], 4, true)
-// 	helper.TurnBlock(time.Now())
-// 	vals := input.StakingKeeper.GetBondedValidatorsByPower(input.Ctx)
-
-// 	// capped commission
-// 	require.Equal(
-// 		t,
-// 		sdk.NewDecWithPrec(20, 2),
-// 		input.DyncommKeeper.CalculateDynCommission(input.Ctx, vals[0]),
-// 	)
-
-// 	// curve
-// 	require.Equal(
-// 		t,
-// 		sdk.NewDecWithPrec(10086, 5),
-// 		input.DyncommKeeper.CalculateDynCommission(input.Ctx, vals[1]),
-// 	)
-
-// 	// min. commission
-// 	require.Equal(
-// 		t,
-// 		sdk.ZeroDec(),
-// 		input.DyncommKeeper.CalculateDynCommission(input.Ctx, vals[2]),
-// 	)
-// }
+import (
+	"testing"
+	"time"
+
+	core "github.com/classic-terra/core/v3/types"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/cosmos/cosmos-sdk/x/staking/testutil"
+	"github.com/stretchr/testify/require"
+)
+
+func TestCalculateVotingPower(t *testing.T) {
+	input := CreateTestInput(t)
+	helper := testutil.NewHelper(
+		t, input.Ctx, input.StakingKeeper,
+	)
+	helper.Denom = core.MicroLunaDenom
+	helper.CreateValidatorWithValPower(ValAddrFrom(0), PubKeys[0], 9, true)
+	helper.CreateValidatorWithValPower(ValAddrFrom(1), PubKeys[1], 1, true)
+	helper.TurnBlock(time.Now())
+	vals := input.StakingKeeper.GetBondedValidatorsByPower(input.Ctx)
+
+	require.Equal(
+		t,
+		sdk.NewDecWithPrec(90, 0),
+		input.DyncommKeeper.CalculateVotingPower(input.Ctx, vals[0]),
+	)
+}
+
+func TestCalculateDynCommission(t *testing.T) {
+	input := CreateTestInput(t)
+	helper := testutil.NewHelper(
+		t, input.Ctx, input.StakingKeeper,
+	)
+	helper.Denom = core.MicroLunaDenom
+	helper.CreateValidatorWithValPower(ValAddrFrom(0), PubKeys[0], 950, true)
+	helper.CreateValidatorWithValPower(ValAddrFrom(1), PubKeys[1], 46, true)
+	helper.CreateValidatorWithValPower(ValAddrFrom(2), PubKeys[2], 4, true)
+	helper.TurnBlock(time.Now())
+	vals := input.StakingKeeper.GetBondedValidatorsByPower(input.Ctx)
+
+	// capped commission
+	require.Equal(
+		t,
+		sdk.NewDecWithPrec(20, 2),
+		input.DyncommKeeper.CalculateDynCommission(input.Ctx, vals[0]),
+	)
+
+	// curve
+	require.Equal(
+		t,
+		sdk.NewDecWithPrec(10086, 5),
+		input.DyncommKeeper.CalculateDynCommission(input.Ctx, vals[1]),
+	)
+
+	// min. commission
+	require.Equal(
+		t,
+		sdk.ZeroDec(),
+		input.DyncommKeeper.CalculateDynCommission(input.Ctx, vals[2]),
+	)
+}