diff --git a/x/gmp/client/cli/query.go b/x/gmp/client/cli/query.go
index c8c5f44..5c7ff78 100644
--- a/x/gmp/client/cli/query.go
+++ b/x/gmp/client/cli/query.go
@@ -2,15 +2,10 @@ package cli
 
 import (
 	"fmt"
-	// "strings"
-
-	"github.com/spf13/cobra"
 
 	"github.com/cosmos/cosmos-sdk/client"
-	// "github.com/cosmos/cosmos-sdk/client/flags"
-	// sdk "github.com/cosmos/cosmos-sdk/types"
-
 	"github.com/sagaxyz/ssc/x/gmp/types"
+	"github.com/spf13/cobra"
 )
 
 // GetQueryCmd returns the cli query commands for this module
@@ -27,6 +22,5 @@ func GetQueryCmd(queryRoute string) *cobra.Command {
 	cmd.AddCommand(CmdQueryParams())
 	// this line is used by starport scaffolding # 1
 
-	return cmd 
+	return cmd
 }
-
diff --git a/x/gmp/client/cli/tx.go b/x/gmp/client/cli/tx.go
index b10fc9f..2e7b8a7 100644
--- a/x/gmp/client/cli/tx.go
+++ b/x/gmp/client/cli/tx.go
@@ -7,12 +7,11 @@ import (
 	"github.com/spf13/cobra"
 
 	"github.com/cosmos/cosmos-sdk/client"
-	// "github.com/cosmos/cosmos-sdk/client/flags"
 	"github.com/sagaxyz/ssc/x/gmp/types"
 )
 
 var (
-	DefaultRelativePacketTimeoutTimestamp = uint64((time.Duration(10) * time.Minute).Nanoseconds())
+	DefaultRelativePacketTimeoutTimestamp = (time.Duration(10) * time.Minute).Nanoseconds()
 )
 
 const (
@@ -32,5 +31,5 @@ func GetTxCmd() *cobra.Command {
 
 	// this line is used by starport scaffolding # 1
 
-	return cmd 
+	return cmd
 }
diff --git a/x/gmp/genesis.go b/x/gmp/genesis.go
index aa3e662..50f7f7c 100644
--- a/x/gmp/genesis.go
+++ b/x/gmp/genesis.go
@@ -8,18 +8,18 @@ import (
 
 // InitGenesis initializes the module's state from a provided genesis state.
 func InitGenesis(ctx sdk.Context, k keeper.Keeper, genState types.GenesisState) {
-    // this line is used by starport scaffolding # genesis/module/init
-k.SetPort(ctx, genState.PortId)
-// Only try to bind to port if it is not already bound, since we may already own
-// port capability from capability InitGenesis
-if !k.IsBound(ctx, genState.PortId) {
-	// module binds to the port on InitChain
-	// and claims the returned capability
-	err := k.BindPort(ctx, genState.PortId)
-	if err != nil {
-		panic("could not claim port capability: " + err.Error())
+	// this line is used by starport scaffolding # genesis/module/init
+	k.SetPort(ctx, genState.PortId)
+	// Only try to bind to port if it is not already bound, since we may already own
+	// port capability from capability InitGenesis
+	if !k.IsBound(ctx, genState.PortId) {
+		// module binds to the port on InitChain
+		// and claims the returned capability
+		err := k.BindPort(ctx, genState.PortId)
+		if err != nil {
+			panic("could not claim port capability: " + err.Error())
+		}
 	}
-}
 	k.SetParams(ctx, genState.Params)
 }
 
@@ -27,9 +27,8 @@ if !k.IsBound(ctx, genState.PortId) {
 func ExportGenesis(ctx sdk.Context, k keeper.Keeper) *types.GenesisState {
 	genesis := types.DefaultGenesis()
 	genesis.Params = k.GetParams(ctx)
+	genesis.PortId = k.GetPort(ctx)
+	// this line is used by starport scaffolding # genesis/module/export
 
-    genesis.PortId = k.GetPort(ctx)
-// this line is used by starport scaffolding # genesis/module/export
-
-    return genesis
+	return genesis
 }
diff --git a/x/gmp/genesis_test.go b/x/gmp/genesis_test.go
index 64f5663..3cd2857 100644
--- a/x/gmp/genesis_test.go
+++ b/x/gmp/genesis_test.go
@@ -12,7 +12,7 @@ import (
 
 func TestGenesis(t *testing.T) {
 	genesisState := types.GenesisState{
-		Params:	types.DefaultParams(),
+		Params: types.DefaultParams(),
 		PortId: types.PortID,
 		// this line is used by starport scaffolding # genesis/test/state
 	}
diff --git a/x/gmp/keeper/msg_server_test.go b/x/gmp/keeper/msg_server_test.go
index 0b61048..de0ef60 100644
--- a/x/gmp/keeper/msg_server_test.go
+++ b/x/gmp/keeper/msg_server_test.go
@@ -5,10 +5,10 @@ import (
 	"testing"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	keepertest "github.com/sagaxyz/ssc/testutil/keeper"
+	"github.com/sagaxyz/ssc/x/gmp/keeper"
+	"github.com/sagaxyz/ssc/x/gmp/types"
 	"github.com/stretchr/testify/require"
-    "github.com/sagaxyz/ssc/x/gmp/types"
-    "github.com/sagaxyz/ssc/x/gmp/keeper"
-    keepertest "github.com/sagaxyz/ssc/testutil/keeper"
 )
 
 func setupMsgServer(t testing.TB) (types.MsgServer, context.Context) {
diff --git a/x/gmp/keeper/params.go b/x/gmp/keeper/params.go
index 59c1fda..cad6162 100644
--- a/x/gmp/keeper/params.go
+++ b/x/gmp/keeper/params.go
@@ -1,18 +1,16 @@
 package keeper
 
 import (
-	"github.com/sagaxyz/ssc/x/gmp/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/sagaxyz/ssc/x/gmp/types"
 )
 
 // GetParams get all parameters as types.Params
 func (k Keeper) GetParams(ctx sdk.Context) types.Params {
-	return types.NewParams(
-	)
+	return types.NewParams()
 }
 
 // SetParams set the params
 func (k Keeper) SetParams(ctx sdk.Context, params types.Params) {
 	k.paramstore.SetParamSet(ctx, &params)
 }
-
diff --git a/x/gmp/keeper/params_test.go b/x/gmp/keeper/params_test.go
index 7b14b53..061d628 100644
--- a/x/gmp/keeper/params_test.go
+++ b/x/gmp/keeper/params_test.go
@@ -3,9 +3,9 @@ package keeper_test
 import (
 	"testing"
 
-	"github.com/stretchr/testify/require"
 	testkeeper "github.com/sagaxyz/ssc/testutil/keeper"
 	"github.com/sagaxyz/ssc/x/gmp/types"
+	"github.com/stretchr/testify/require"
 )
 
 func TestGetParams(t *testing.T) {
diff --git a/x/gmp/keeper/query_params_test.go b/x/gmp/keeper/query_params_test.go
index 70c16b0..dcc1496 100644
--- a/x/gmp/keeper/query_params_test.go
+++ b/x/gmp/keeper/query_params_test.go
@@ -4,9 +4,9 @@ import (
 	"testing"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/stretchr/testify/require"
-	testkeeper 	"github.com/sagaxyz/ssc/testutil/keeper"
+	testkeeper "github.com/sagaxyz/ssc/testutil/keeper"
 	"github.com/sagaxyz/ssc/x/gmp/types"
+	"github.com/stretchr/testify/require"
 )
 
 func TestParamsQuery(t *testing.T) {
diff --git a/x/gmp/module_ibc.go b/x/gmp/module_ibc.go
index 0e80d6b..6fd47eb 100644
--- a/x/gmp/module_ibc.go
+++ b/x/gmp/module_ibc.go
@@ -24,8 +24,6 @@ type Message struct {
 	Type          int64  `json:"type"`
 }
 
-type MessageType int
-
 const (
 	// TypeUnrecognized means coin type is unrecognized
 	TypeUnrecognized = iota
@@ -130,14 +128,13 @@ func (im IBCModule) OnRecvPacket(
 	// this line is used by starport scaffolding # oracle/packet/module/recv
 
 	var data transfertypes.FungibleTokenPacketData
-	var err error
 	if err := types.ModuleCdc.UnmarshalJSON(modulePacket.GetData(), &data); err != nil {
 		ctx.Logger().Debug(fmt.Sprintf("cannot unmarshal ICS-20 transfer packet data: %s", err.Error()))
 		return im.app.OnRecvPacket(ctx, modulePacket, relayer)
 	}
 
 	var msg Message
-	if err = json.Unmarshal([]byte(data.GetMemo()), &msg); err != nil {
+	if err := json.Unmarshal([]byte(data.GetMemo()), &msg); err != nil {
 		ctx.Logger().Debug(fmt.Sprintf("cannot unmarshal memo: %s", err.Error()))
 		return im.app.OnRecvPacket(ctx, modulePacket, relayer)
 	}
@@ -148,31 +145,26 @@ func (im IBCModule) OnRecvPacket(
 
 	switch msg.Type {
 	case TypeGeneralMessage:
-		ctx.Logger().Info(fmt.Sprintf("Got pure general message: %v", msg))
+		ctx.Logger().Debug(fmt.Sprintf("Got pure general message: %v", msg))
 		return im.app.OnRecvPacket(ctx, modulePacket, relayer)
 	case TypeGeneralMessageWithToken:
-		ctx.Logger().Info(fmt.Sprintf("Got general message with token: %v", msg))
+		ctx.Logger().Debug(fmt.Sprintf("Got general message with token: %v", msg))
 		payloadType, err := abi.NewType("string", "", nil)
 		if err != nil {
 			ctx.Logger().Info(fmt.Sprintf("failed to create reflection: %s", err.Error()))
 			return channeltypes.NewErrorAcknowledgement(cosmossdkerrors.Wrapf(transfertypes.ErrInvalidMemo, "unable to define new abi type (%s)", err.Error()))
 		}
-
-		// Add 4 bytes to the payload to match the length of the payload otherwise the unpack will fail
 		payloadData := msg.Payload
-		ctx.Logger().Info(fmt.Sprintf("ABI-encoded data: %v", hex.EncodeToString(payloadData)))
+		ctx.Logger().Debug(fmt.Sprintf("ABI-encoded data: %v", hex.EncodeToString(payloadData)))
 
+		// Add 4 bytes to the payload to match the length of the payload otherwise the unpack will fail
 		payloadData = append(make([]byte, 4), payloadData...)
-		ctx.Logger().Info(fmt.Sprintf("Padded ABI-encoded data: %v", hex.EncodeToString(payloadData)))
-
 		args, err := abi.Arguments{{Type: payloadType}}.Unpack(payloadData)
 		if err != nil {
-			ctx.Logger().Info(fmt.Sprintf("failed to unpack: %s", err.Error()))
+			ctx.Logger().Debug(fmt.Sprintf("failed to unpack: %s", err.Error()))
 			return channeltypes.NewErrorAcknowledgement(cosmossdkerrors.Wrapf(transfertypes.ErrInvalidMemo, "unable to unpack payload (%s)", err.Error()))
 		}
-		ctx.Logger().Info(fmt.Sprintf("Unpacked data: %+v", args))
 		pfmPayload := args[0].(string)
-		ctx.Logger().Info(fmt.Sprintf("new memo: %s", pfmPayload))
 		data.Memo = string(pfmPayload)
 		modulePacket.Data, err = types.ModuleCdc.MarshalJSON(&data)
 		if err != nil {
diff --git a/x/gmp/types/codec.go b/x/gmp/types/codec.go
index fb6871d..8883bdf 100644
--- a/x/gmp/types/codec.go
+++ b/x/gmp/types/codec.go
@@ -2,14 +2,15 @@ package types
 
 import (
 	"github.com/cosmos/cosmos-sdk/codec"
-    cdctypes "github.com/cosmos/cosmos-sdk/codec/types"
+	cdctypes "github.com/cosmos/cosmos-sdk/codec/types"
+
 	// this line is used by starport scaffolding # 1
 	"github.com/cosmos/cosmos-sdk/types/msgservice"
 )
 
 func RegisterCodec(cdc *codec.LegacyAmino) {
 	// this line is used by starport scaffolding # 2
-} 
+}
 
 func RegisterInterfaces(registry cdctypes.InterfaceRegistry) {
 	// this line is used by starport scaffolding # 3
@@ -18,6 +19,6 @@ func RegisterInterfaces(registry cdctypes.InterfaceRegistry) {
 }
 
 var (
-	Amino = codec.NewLegacyAmino()
+	Amino     = codec.NewLegacyAmino()
 	ModuleCdc = codec.NewProtoCodec(cdctypes.NewInterfaceRegistry())
 )
diff --git a/x/gmp/types/errors.go b/x/gmp/types/errors.go
index b5c6bc2..2e51288 100644
--- a/x/gmp/types/errors.go
+++ b/x/gmp/types/errors.go
@@ -8,7 +8,5 @@ import (
 
 // x/gmp module sentinel errors
 var (
-	ErrSample               = cosmossdkerrors.Register(ModuleName, 1100, "sample error")
-	ErrInvalidPacketTimeout = cosmossdkerrors.Register(ModuleName, 1500, "invalid packet timeout")
-	ErrInvalidVersion       = cosmossdkerrors.Register(ModuleName, 1501, "invalid version")
+	ErrSample = cosmossdkerrors.Register(ModuleName, 1100, "sample error")
 )
diff --git a/x/gmp/types/events_ibc.go b/x/gmp/types/events_ibc.go
index 3caff28..07c66a4 100644
--- a/x/gmp/types/events_ibc.go
+++ b/x/gmp/types/events_ibc.go
@@ -2,10 +2,10 @@ package types
 
 // IBC events
 const (
-	EventTypeTimeout      = "timeout"
+	EventTypeTimeout = "timeout"
 	// this line is used by starport scaffolding # ibc/packet/event
 
-	AttributeKeyAckSuccess     = "success"
-	AttributeKeyAck            = "acknowledgement"
-	AttributeKeyAckError       = "error"
+	AttributeKeyAckSuccess = "success"
+	AttributeKeyAck        = "acknowledgement"
+	AttributeKeyAckError   = "error"
 )
diff --git a/x/gmp/types/genesis_test.go b/x/gmp/types/genesis_test.go
index c023235..1846821 100644
--- a/x/gmp/types/genesis_test.go
+++ b/x/gmp/types/genesis_test.go
@@ -3,39 +3,39 @@ package types_test
 import (
 	"testing"
 
-	"github.com/stretchr/testify/require"
 	"github.com/sagaxyz/ssc/x/gmp/types"
+	"github.com/stretchr/testify/require"
 )
 
 func TestGenesisState_Validate(t *testing.T) {
-    tests := []struct {
-    		desc          string
-    		genState      *types.GenesisState
-    		valid bool
-    } {
-        {
-            desc:     "default is valid",
-            genState: types.DefaultGenesis(),
-            valid:    true,
-        },
-        {
-            desc:     "valid genesis state",
-            genState: &types.GenesisState{
-            	PortId: types.PortID,
-                // this line is used by starport scaffolding # types/genesis/validField
-            },
-            valid:    true,
-        },
-        // this line is used by starport scaffolding # types/genesis/testcase
+	tests := []struct {
+		desc     string
+		genState *types.GenesisState
+		valid    bool
+	}{
+		{
+			desc:     "default is valid",
+			genState: types.DefaultGenesis(),
+			valid:    true,
+		},
+		{
+			desc: "valid genesis state",
+			genState: &types.GenesisState{
+				PortId: types.PortID,
+				// this line is used by starport scaffolding # types/genesis/validField
+			},
+			valid: true,
+		},
+		// this line is used by starport scaffolding # types/genesis/testcase
 	}
 	for _, tc := range tests {
 		t.Run(tc.desc, func(t *testing.T) {
-            err := tc.genState.Validate()
-            if tc.valid {
-                require.NoError(t, err)
-            } else {
-                require.Error(t, err)
-            }
-        })
-    }
-}
\ No newline at end of file
+			err := tc.genState.Validate()
+			if tc.valid {
+				require.NoError(t, err)
+			} else {
+				require.Error(t, err)
+			}
+		})
+	}
+}
diff --git a/x/gmp/types/params.go b/x/gmp/types/params.go
index 52a8a05..357196a 100644
--- a/x/gmp/types/params.go
+++ b/x/gmp/types/params.go
@@ -1,38 +1,30 @@
 package types
 
 import (
-	
-
 	paramtypes "github.com/cosmos/cosmos-sdk/x/params/types"
 	"gopkg.in/yaml.v2"
 )
 
 var _ paramtypes.ParamSet = (*Params)(nil)
 
-
-
 // ParamKeyTable the param key table for launch module
 func ParamKeyTable() paramtypes.KeyTable {
 	return paramtypes.NewKeyTable().RegisterParamSet(&Params{})
 }
 
 // NewParams creates a new Params instance
-func NewParams(
-) Params {
-	return Params{
-	}
+func NewParams() Params {
+	return Params{}
 }
 
 // DefaultParams returns a default set of parameters
 func DefaultParams() Params {
-	return NewParams(
-	)
+	return NewParams()
 }
 
 // ParamSetPairs get the params.ParamSet
 func (p *Params) ParamSetPairs() paramtypes.ParamSetPairs {
-	return paramtypes.ParamSetPairs{
-	}
+	return paramtypes.ParamSetPairs{}
 }
 
 // Validate validates the set of params
diff --git a/x/ssc/client/cli/tx.go b/x/ssc/client/cli/tx.go
index 5b2d29d..4e7597e 100644
--- a/x/ssc/client/cli/tx.go
+++ b/x/ssc/client/cli/tx.go
@@ -7,12 +7,11 @@ import (
 	"github.com/spf13/cobra"
 
 	"github.com/cosmos/cosmos-sdk/client"
-	// "github.com/cosmos/cosmos-sdk/client/flags"
 	"github.com/sagaxyz/ssc/x/ssc/types"
 )
 
 var (
-	DefaultRelativePacketTimeoutTimestamp = uint64((time.Duration(10) * time.Minute).Nanoseconds())
+	DefaultRelativePacketTimeoutTimestamp = (time.Duration(10) * time.Minute).Nanoseconds()
 )
 
 const (