diff --git a/x/arbitrum/module.go b/x/arbitrum/module.go
index 7f7bb664..c9a75b6c 100644
--- a/x/arbitrum/module.go
+++ b/x/arbitrum/module.go
@@ -10,7 +10,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -54,9 +53,6 @@ func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, _ client.TxEncodingCo
 // RegisterLegacyAminoCodec implements app module basic
 func (AppModuleBasic) RegisterLegacyAminoCodec(_ *codec.LegacyAmino) {}
 
-// RegisterRESTRoutes implements app module basic
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // RegisterGRPCGatewayRoutes registers the gRPC Gateway
 func (AppModuleBasic) RegisterGRPCGatewayRoutes(_ client.Context, _ *runtime.ServeMux) {}
 
@@ -94,9 +90,6 @@ func NewAppModule(keeper crosschainkeeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers module services.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	migrator := crosschainkeeper.NewMigrator(am.keeper)
diff --git a/x/avalanche/module.go b/x/avalanche/module.go
index 79e72369..57a65915 100644
--- a/x/avalanche/module.go
+++ b/x/avalanche/module.go
@@ -10,7 +10,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -54,9 +53,6 @@ func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, _ client.TxEncodingCo
 // RegisterLegacyAminoCodec implements app module basic
 func (AppModuleBasic) RegisterLegacyAminoCodec(_ *codec.LegacyAmino) {}
 
-// RegisterRESTRoutes implements app module basic
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // RegisterGRPCGatewayRoutes registers the gRPC Gateway
 func (AppModuleBasic) RegisterGRPCGatewayRoutes(_ client.Context, _ *runtime.ServeMux) {}
 
@@ -94,9 +90,6 @@ func NewAppModule(keeper crosschainkeeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers module services.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	migrator := crosschainkeeper.NewMigrator(am.keeper)
diff --git a/x/bsc/module.go b/x/bsc/module.go
index bb13173f..dc3dc130 100644
--- a/x/bsc/module.go
+++ b/x/bsc/module.go
@@ -10,7 +10,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -54,9 +53,6 @@ func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, _ client.TxEncodingCo
 // RegisterLegacyAminoCodec implements app module basic
 func (AppModuleBasic) RegisterLegacyAminoCodec(_ *codec.LegacyAmino) {}
 
-// RegisterRESTRoutes implements app module basic
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // RegisterGRPCGatewayRoutes registers the gRPC Gateway
 func (AppModuleBasic) RegisterGRPCGatewayRoutes(_ client.Context, _ *runtime.ServeMux) {}
 
@@ -94,9 +90,6 @@ func NewAppModule(keeper crosschainkeeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers module services.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	migrator := crosschainkeeper.NewMigrator(am.keeper)
diff --git a/x/erc20/module.go b/x/erc20/module.go
index 2056ca23..ec3bd7e6 100644
--- a/x/erc20/module.go
+++ b/x/erc20/module.go
@@ -11,7 +11,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -51,10 +50,6 @@ func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, _ client.TxEncodingCo
 	return state.Validate()
 }
 
-// RegisterRESTRoutes performs a no-op as the erc20 module doesn't expose REST
-// endpoints
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // RegisterGRPCGatewayRoutes registers the gRPC Gateway routes for the module.
 func (AppModuleBasic) RegisterGRPCGatewayRoutes(c client.Context, serveMux *runtime.ServeMux) {
 	err := types.RegisterQueryHandlerClient(context.Background(), serveMux, types.NewQueryClient(c))
@@ -99,9 +94,6 @@ func NewAppModule(keeper keeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers a GRPC query service to respond to the
 // module-specific GRPC queries.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
diff --git a/x/eth/module.go b/x/eth/module.go
index 5eebcdb7..dd63054a 100644
--- a/x/eth/module.go
+++ b/x/eth/module.go
@@ -10,7 +10,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -54,9 +53,6 @@ func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, _ client.TxEncodingCo
 // RegisterLegacyAminoCodec implements app module basic
 func (AppModuleBasic) RegisterLegacyAminoCodec(_ *codec.LegacyAmino) {}
 
-// RegisterRESTRoutes implements app module basic
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // RegisterGRPCGatewayRoutes registers the gRPC Gateway
 func (AppModuleBasic) RegisterGRPCGatewayRoutes(_ client.Context, _ *runtime.ServeMux) {}
 
@@ -94,9 +90,6 @@ func NewAppModule(keeper crosschainkeeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers module services.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	migrator := crosschainkeeper.NewMigrator(am.keeper)
diff --git a/x/ibc/applications/transfer/module.go b/x/ibc/applications/transfer/module.go
index 0636a135..d2aee78a 100644
--- a/x/ibc/applications/transfer/module.go
+++ b/x/ibc/applications/transfer/module.go
@@ -11,7 +11,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -53,9 +52,6 @@ func (AppModuleBasic) ValidateGenesis(_ codec.JSONCodec, _ client.TxEncodingConf
 	return nil
 }
 
-// RegisterRESTRoutes implements AppModuleBasic interface
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // RegisterGRPCGatewayRoutes registers the gRPC Gateway routes for the ibc-transfer module.
 func (AppModuleBasic) RegisterGRPCGatewayRoutes(clientCtx client.Context, mux *runtime.ServeMux) {
 	err := types.RegisterQueryHandlerClient(context.Background(), mux, types.NewQueryClient(clientCtx))
@@ -90,9 +86,6 @@ func NewAppModule(k keeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers module services.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	types.RegisterMsgServer(cfg.MsgServer(), am.keeper)
diff --git a/x/layer2/module.go b/x/layer2/module.go
index 8b002c7c..ab88a545 100644
--- a/x/layer2/module.go
+++ b/x/layer2/module.go
@@ -10,7 +10,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -54,9 +53,6 @@ func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, _ client.TxEncodingCo
 // RegisterLegacyAminoCodec implements app module basic
 func (AppModuleBasic) RegisterLegacyAminoCodec(_ *codec.LegacyAmino) {}
 
-// RegisterRESTRoutes implements app module basic
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // RegisterGRPCGatewayRoutes registers the gRPC Gateway
 func (AppModuleBasic) RegisterGRPCGatewayRoutes(_ client.Context, _ *runtime.ServeMux) {}
 
@@ -94,9 +90,6 @@ func NewAppModule(keeper crosschainkeeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers module services.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	migrator := crosschainkeeper.NewMigrator(am.keeper)
diff --git a/x/migrate/module.go b/x/migrate/module.go
index 2fa28ff7..70806cce 100644
--- a/x/migrate/module.go
+++ b/x/migrate/module.go
@@ -11,7 +11,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -47,9 +46,6 @@ func (AppModuleBasic) ValidateGenesis(_ codec.JSONCodec, _ client.TxEncodingConf
 	return nil
 }
 
-// RegisterRESTRoutes implements app module basic
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // GetQueryCmd implements app module basic
 func (AppModuleBasic) GetQueryCmd() *cobra.Command {
 	return cli.GetQueryCmd()
@@ -94,9 +90,6 @@ func NewAppModule(keeper keeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers module services.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	types.RegisterMsgServer(cfg.MsgServer(), am.keeper)
diff --git a/x/optimism/module.go b/x/optimism/module.go
index 6d017f45..a36181c4 100644
--- a/x/optimism/module.go
+++ b/x/optimism/module.go
@@ -10,7 +10,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -54,9 +53,6 @@ func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, _ client.TxEncodingCo
 // RegisterLegacyAminoCodec implements app module basic
 func (AppModuleBasic) RegisterLegacyAminoCodec(_ *codec.LegacyAmino) {}
 
-// RegisterRESTRoutes implements app module basic
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // RegisterGRPCGatewayRoutes registers the gRPC Gateway
 func (AppModuleBasic) RegisterGRPCGatewayRoutes(_ client.Context, _ *runtime.ServeMux) {}
 
@@ -94,9 +90,6 @@ func NewAppModule(keeper crosschainkeeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers module services.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	migrator := crosschainkeeper.NewMigrator(am.keeper)
diff --git a/x/polygon/module.go b/x/polygon/module.go
index dc204fc6..104865fa 100644
--- a/x/polygon/module.go
+++ b/x/polygon/module.go
@@ -10,7 +10,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -50,9 +49,6 @@ func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, _ client.TxEncodingCo
 	return state.ValidateBasic()
 }
 
-// RegisterRESTRoutes implements app module basic
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // GetQueryCmd implements app module basic
 func (AppModuleBasic) GetQueryCmd() *cobra.Command {
 	return crosschaincli.GetQueryCmd(types.ModuleName)
@@ -90,9 +86,6 @@ func NewAppModule(keeper crosschainkeeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers module services.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	migrator := crosschainkeeper.NewMigrator(am.keeper)
diff --git a/x/tron/module.go b/x/tron/module.go
index e9acbbab..3ee318d0 100644
--- a/x/tron/module.go
+++ b/x/tron/module.go
@@ -10,7 +10,6 @@ import (
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
-	"github.com/gorilla/mux"
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 	"github.com/spf13/cobra"
 
@@ -51,9 +50,6 @@ func (AppModuleBasic) ValidateGenesis(cdc codec.JSONCodec, _ client.TxEncodingCo
 	return state.ValidateBasic()
 }
 
-// RegisterRESTRoutes implements app module basic
-func (AppModuleBasic) RegisterRESTRoutes(_ client.Context, _ *mux.Router) {}
-
 // GetQueryCmd implements app module basic
 func (AppModuleBasic) GetQueryCmd() *cobra.Command {
 	return crosschaincli.GetQueryCmd(types.ModuleName)
@@ -91,9 +87,6 @@ func NewAppModule(keeper keeper.Keeper) AppModule {
 // RegisterInvariants implements app module
 func (am AppModule) RegisterInvariants(_ sdk.InvariantRegistry) {}
 
-// QuerierRoute implements app module
-func (am AppModule) QuerierRoute() string { return "" }
-
 // RegisterServices registers module services.
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	migrator := crosschainkeeper.NewMigrator(am.keeper.Keeper)