diff --git a/operate/ledger/__init__.py b/operate/ledger/__init__.py
index 3e1c4327..ef821dcf 100644
--- a/operate/ledger/__init__.py
+++ b/operate/ledger/__init__.py
@@ -20,12 +20,8 @@
 """Ledger helpers."""
 
 import os
-import typing as t
 
-from operate.ledger.base import LedgerHelper
-from operate.ledger.ethereum import Ethereum
-from operate.ledger.solana import Solana
-from operate.operate_types import Chain, LedgerType
+from operate.operate_types import Chain
 
 
 ETHEREUM_PUBLIC_RPC = os.environ.get("ETHEREUM_RPC", "https://ethereum.publicnode.com")
@@ -64,21 +60,6 @@
     Chain.MODE: MODE_RPC,
 }
 
-CHAIN_HELPERS: t.Dict[Chain, t.Type[LedgerHelper]] = {
-    Chain.ETHEREUM: Ethereum,
-    Chain.GNOSIS: Ethereum,
-    Chain.SOLANA: Solana,
-    Chain.BASE: Ethereum,
-    Chain.CELO: Ethereum,
-    Chain.OPTIMISTIC: Ethereum,
-    Chain.MODE: Ethereum,
-}
-
-LEDGER_HELPERS: t.Dict[LedgerType, t.Type[LedgerHelper]] = {
-    LedgerType.ETHEREUM: Ethereum,
-    LedgerType.SOLANA: Solana,
-}
-
 # Base currency for each chain
 CURRENCY_DENOMS = {
     Chain.ETHEREUM: "ETH",
@@ -107,16 +88,6 @@ def get_default_rpc(chain: Chain) -> str:
     return DEFAULT_RPCS.get(chain, ETHEREUM_RPC)
 
 
-def get_ledger_helper_by_chain(rpc: str, chain: Chain) -> LedgerHelper:
-    """Get ledger helper by chain type."""
-    return CHAIN_HELPERS.get(chain, Ethereum)(rpc=rpc)
-
-
-def get_ledger_helper_by_ledger(rpc: str, ledger: LedgerHelper) -> LedgerHelper:
-    """Get ledger helper by ledger type."""
-    return LEDGER_HELPERS.get(ledger, Ethereum)(rpc=rpc)  # type: ignore
-
-
 def get_currency_denom(chain: Chain) -> str:
     """Get currency denom by chain type."""
     return CURRENCY_DENOMS.get(chain, "ETH")
diff --git a/operate/ledger/base.py b/operate/ledger/base.py
deleted file mode 100644
index 0231b279..00000000
--- a/operate/ledger/base.py
+++ /dev/null
@@ -1,37 +0,0 @@
-# -*- coding: utf-8 -*-
-# ------------------------------------------------------------------------------
-#
-#   Copyright 2023 Valory AG
-#
-#   Licensed under the Apache License, Version 2.0 (the "License");
-#   you may not use this file except in compliance with the License.
-#   You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-#   Unless required by applicable law or agreed to in writing, software
-#   distributed under the License is distributed on an "AS IS" BASIS,
-#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#   See the License for the specific language governing permissions and
-#   limitations under the License.
-#
-# ------------------------------------------------------------------------------
-
-"""Base class."""
-
-import typing as t
-from abc import ABC, abstractmethod
-
-
-class LedgerHelper(ABC):  # pylint: disable=too-few-public-methods
-    """Base ledger helper."""
-
-    api: t.Any
-
-    def __init__(self, rpc: str) -> None:
-        """Initialize object."""
-        self.rpc = rpc
-
-    @abstractmethod
-    def create_key(self) -> t.Any:
-        """Create key."""
diff --git a/operate/ledger/ethereum.py b/operate/ledger/ethereum.py
deleted file mode 100644
index ac169ead..00000000
--- a/operate/ledger/ethereum.py
+++ /dev/null
@@ -1,48 +0,0 @@
-# -*- coding: utf-8 -*-
-# ------------------------------------------------------------------------------
-#
-#   Copyright 2023 Valory AG
-#
-#   Licensed under the Apache License, Version 2.0 (the "License");
-#   you may not use this file except in compliance with the License.
-#   You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-#   Unless required by applicable law or agreed to in writing, software
-#   distributed under the License is distributed on an "AS IS" BASIS,
-#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#   See the License for the specific language governing permissions and
-#   limitations under the License.
-#
-# ------------------------------------------------------------------------------
-
-"""Ethereum ledger helpers."""
-
-import typing as t
-
-from aea_ledger_ethereum import EthereumApi, EthereumCrypto
-
-from operate.ledger.base import LedgerHelper
-from operate.operate_types import LedgerType
-
-
-class Ethereum(LedgerHelper):
-    """Ethereum ledger helper."""
-
-    api: EthereumApi
-
-    def __init__(self, rpc: str) -> None:
-        """Initialize object."""
-        super().__init__(rpc)
-        self.api = EthereumApi(address=self.rpc)
-
-    def create_key(self) -> t.Dict:
-        """Create key."""
-        account = EthereumCrypto()
-        return {
-            "address": account.address,
-            "private_key": account.private_key,
-            "encrypted": False,
-            "ledger": LedgerType.ETHEREUM,
-        }
diff --git a/operate/ledger/profiles.py b/operate/ledger/profiles.py
index f1d71413..2bd4afcd 100644
--- a/operate/ledger/profiles.py
+++ b/operate/ledger/profiles.py
@@ -164,10 +164,6 @@
     Chain.MODE: "0xd988097fb8612cc24eeC14542bC03424c656005f",
 }
 
-WXDAI = {
-    Chain.GNOSIS: "0xe91D153E0b41518A2Ce8Dd3D7944Fa863463a97d",
-}
-
 WRAPPED_NATIVE_ASSET = {
     Chain.GNOSIS: "0xe91D153E0b41518A2Ce8Dd3D7944Fa863463a97d",
     Chain.OPTIMISTIC: "0x4200000000000000000000000000000000000006",
diff --git a/operate/ledger/solana.py b/operate/ledger/solana.py
deleted file mode 100644
index 53e425b5..00000000
--- a/operate/ledger/solana.py
+++ /dev/null
@@ -1,38 +0,0 @@
-# -*- coding: utf-8 -*-
-# ------------------------------------------------------------------------------
-#
-#   Copyright 2023 Valory AG
-#
-#   Licensed under the Apache License, Version 2.0 (the "License");
-#   you may not use this file except in compliance with the License.
-#   You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-#   Unless required by applicable law or agreed to in writing, software
-#   distributed under the License is distributed on an "AS IS" BASIS,
-#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#   See the License for the specific language governing permissions and
-#   limitations under the License.
-#
-# ------------------------------------------------------------------------------
-
-"""Solana ledger helpers."""
-
-import typing as t
-
-from operate.ledger.base import LedgerHelper
-from operate.operate_types import LedgerType
-
-
-class Solana(LedgerHelper):
-    """Solana ledger helper."""
-
-    def create_key(self) -> t.Dict:
-        """Create key."""
-        return {
-            "address": "",
-            "private_key": "",
-            "encrypted": False,
-            "ledger": LedgerType.SOLANA,
-        }