diff --git a/app/upgrades/prefix/constants.go b/app/upgrades/prefix/constants.go
deleted file mode 100644
index 4a48be069..000000000
--- a/app/upgrades/prefix/constants.go
+++ /dev/null
@@ -1,17 +0,0 @@
-package v7
-
-import (
-	store "github.com/cosmos/cosmos-sdk/store/types"
-	"github.com/notional-labs/composable/v6/app/upgrades"
-)
-
-const (
-	// UpgradeName defines the on-chain upgrade name for the composable upgrade.
-	UpgradeName = "prefix-change"
-)
-
-var Upgrade = upgrades.Upgrade{
-	UpgradeName:          UpgradeName,
-	CreateUpgradeHandler: CreateUpgradeHandler,
-	StoreUpgrades:        store.StoreUpgrades{},
-}
diff --git a/app/upgrades/prefix/upgrade.go b/app/upgrades/prefix/upgrade.go
deleted file mode 100644
index 64bb6df4f..000000000
--- a/app/upgrades/prefix/upgrade.go
+++ /dev/null
@@ -1,24 +0,0 @@
-package v7
-
-import (
-	sdk "github.com/cosmos/cosmos-sdk/types"
-
-	"github.com/cosmos/cosmos-sdk/codec"
-	"github.com/cosmos/cosmos-sdk/types/module"
-	upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
-
-	"github.com/notional-labs/composable/v6/app/keepers"
-	"github.com/notional-labs/composable/v6/app/upgrades"
-)
-
-func CreateUpgradeHandler(
-	mm *module.Manager,
-	configurator module.Configurator,
-	_ upgrades.BaseAppParamManager,
-	cdc codec.Codec,
-	keepers *keepers.AppKeepers,
-) upgradetypes.UpgradeHandler {
-	return func(ctx sdk.Context, plan upgradetypes.Plan, vm module.VersionMap) (module.VersionMap, error) {
-		return mm.RunMigrations(ctx, configurator, vm)
-	}
-}
diff --git a/x/tx-boundary/keeper/keeper.go b/x/tx-boundary/keeper/keeper.go
index 160a2cc9d..145c62807 100644
--- a/x/tx-boundary/keeper/keeper.go
+++ b/x/tx-boundary/keeper/keeper.go
@@ -1,7 +1,6 @@
 package keeper
 
 import (
-	"encoding/binary"
 	"fmt"
 
 	"github.com/cometbft/cometbft/libs/log"
@@ -181,61 +180,3 @@ func (k Keeper) UpdateLimitPerAddr(ctx sdk.Context, addr sdk.AccAddress) {
 		return
 	}
 }
-
-func (k Keeper) PushChangeValSetTxs(ctx sdk.Context, txs [][]byte) {
-	store := ctx.KVStore(k.storeKey)
-	for _, tx := range txs {
-		byteCount := k.IncrementTxCount(ctx)
-		txKey := append(types.TxKey, byteCount...)
-
-		store.Set(txKey, tx)
-	}
-
-}
-
-func (k Keeper) GetChangeValSetTxs(ctx sdk.Context) (txs [][]byte) {
-	store := ctx.KVStore(k.storeKey)
-	iterator := sdk.KVStorePrefixIterator(store, types.TxKey)
-
-	defer iterator.Close()
-
-	for ; iterator.Valid(); iterator.Next() {
-		txs = append(txs, iterator.Value())
-	}
-	return txs
-}
-
-func (k Keeper) ResetChangeValSetTxs(ctx sdk.Context) {
-	store := ctx.KVStore(k.storeKey)
-	iterator := sdk.KVStorePrefixIterator(store, types.TxKey)
-
-	defer iterator.Close()
-
-	for ; iterator.Valid(); iterator.Next() {
-		store.Delete(iterator.Key())
-	}
-
-}
-
-func (k Keeper) IncrementTxCount(ctx sdk.Context) []byte {
-	count := uint64(0)
-
-	store := ctx.KVStore(k.storeKey)
-	bz := store.Get(types.TxCountKey)
-
-	if bz != nil {
-		count = binary.LittleEndian.Uint64(bz) + 1
-	}
-
-	b := make([]byte, 8)
-	binary.LittleEndian.PutUint64(b, count)
-
-	store.Set(types.TxCountKey, b)
-
-	return b
-}
-
-func (k Keeper) ResetTxCount(ctx sdk.Context) {
-	store := ctx.KVStore(k.storeKey)
-	store.Delete(types.TxCountKey)
-}
diff --git a/x/tx-boundary/types/keys.go b/x/tx-boundary/types/keys.go
index edd9febbb..4d2cff8e8 100644
--- a/x/tx-boundary/types/keys.go
+++ b/x/tx-boundary/types/keys.go
@@ -14,10 +14,4 @@ var (
 
 	// RedelegateBoundaryKey is the key to use for the keeper store.
 	RedelegateBoundaryKey = []byte{0x01}
-
-	// TxKey is the key to use for the keeper store.
-	TxKey = []byte{0x02}
-
-	// TxCountKey is the key to use for the keeper store.
-	TxCountKey = []byte{0x03}
 )