diff --git a/modules/apps/27-interchain-accounts/types/codec.go b/modules/apps/27-interchain-accounts/types/codec.go
index 2f2e92f2208..b0ba7b8902b 100644
--- a/modules/apps/27-interchain-accounts/types/codec.go
+++ b/modules/apps/27-interchain-accounts/types/codec.go
@@ -7,7 +7,6 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
 	"github.com/cosmos/gogoproto/proto"
-	"github.com/cosmos/ibc-go/v7/modules/core/exported"
 )
 
 // ModuleCdc references the global interchain accounts module codec. Note, the codec
diff --git a/modules/apps/27-interchain-accounts/types/codec_test.go b/modules/apps/27-interchain-accounts/types/codec_test.go
index 8f77d4fb93d..1df2dd4d66a 100644
--- a/modules/apps/27-interchain-accounts/types/codec_test.go
+++ b/modules/apps/27-interchain-accounts/types/codec_test.go
@@ -1,8 +1,6 @@
 package types_test
 
 import (
-	"fmt"
-
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
@@ -10,7 +8,6 @@ import (
 	"github.com/cosmos/gogoproto/proto"
 
 	"github.com/cosmos/ibc-go/v7/modules/apps/27-interchain-accounts/types"
-	"github.com/cosmos/ibc-go/v7/modules/core/exported"
 	"github.com/cosmos/ibc-go/v7/testing/simapp"
 )
 
diff --git a/modules/apps/transfer/types/codec.go b/modules/apps/transfer/types/codec.go
index 288ecb2fc8c..9692acdbae6 100644
--- a/modules/apps/transfer/types/codec.go
+++ b/modules/apps/transfer/types/codec.go
@@ -3,15 +3,13 @@ package types
 import (
 	"bytes"
 
-	"github.com/cosmos/cosmos-sdk/x/authz"
-	"github.com/cosmos/gogoproto/jsonpb"
-	"github.com/cosmos/gogoproto/proto"
-	"github.com/cosmos/ibc-go/v7/modules/core/exported"
-
 	"github.com/cosmos/cosmos-sdk/codec"
 	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/msgservice"
+	"github.com/cosmos/cosmos-sdk/x/authz"
+	"github.com/cosmos/gogoproto/jsonpb"
+	"github.com/cosmos/gogoproto/proto"
 )
 
 // RegisterLegacyAminoCodec registers the necessary x/ibc transfer interfaces and concrete types
diff --git a/modules/core/types/codec.go b/modules/core/types/codec.go
index a44a5b5275b..e2c67424026 100644
--- a/modules/core/types/codec.go
+++ b/modules/core/types/codec.go
@@ -7,7 +7,6 @@ import (
 	connectiontypes "github.com/cosmos/ibc-go/v7/modules/core/03-connection/types"
 	channeltypes "github.com/cosmos/ibc-go/v7/modules/core/04-channel/types"
 	commitmenttypes "github.com/cosmos/ibc-go/v7/modules/core/23-commitment/types"
-	"github.com/cosmos/ibc-go/v7/modules/core/exported"
 	localhost "github.com/cosmos/ibc-go/v7/modules/light-clients/09-localhost"
 )
 
@@ -19,5 +18,4 @@ func RegisterInterfaces(registry codectypes.InterfaceRegistry) {
 	channeltypes.RegisterInterfaces(registry)
 	commitmenttypes.RegisterInterfaces(registry)
 	localhost.RegisterInterfaces(registry)
-	exported.RegisterInterfaces(registry)
 }