ValidatorManager is PoA when deployed on its own

contracts/validator-manager/ERC20TokenStakingManager.sol

@@ -5,8 +5,8 @@
 
 pragma solidity 0.8.25;
 
-import {PoSValidatorManager} from "./PoSValidatorManager.sol";
-import {PoSValidatorManagerSettings} from "./interfaces/IPoSValidatorManager.sol";
+import {StakingManager} from "./StakingManager.sol";
+import {StakingManagerSettings} from "./interfaces/IStakingManager.sol";
 import {IERC20TokenStakingManager, PChainOwner} from "./interfaces/IERC20TokenStakingManager.sol";
 import {IERC20Mintable} from "./interfaces/IERC20Mintable.sol";
 import {ICMInitializable} from "@utilities/ICMInitializable.sol";
@@ -20,11 +20,7 @@ import {SafeERC20} from "@openzeppelin/contracts@5.0.2/token/ERC20/utils/SafeERC
  *
  * @custom:security-contact https://github.com/ava-labs/icm-contracts/blob/main/SECURITY.md
  */
-contract ERC20TokenStakingManager is
-    Initializable,
-    PoSValidatorManager,
-    IERC20TokenStakingManager
-{
+contract ERC20TokenStakingManager is Initializable, StakingManager, IERC20TokenStakingManager {
     using SafeERC20 for IERC20Mintable;
     using SafeERC20TransferFrom for IERC20Mintable;
 
@@ -67,18 +63,18 @@ contract ERC20TokenStakingManager is
      * @param token The ERC20 token to be staked
      */
     function initialize(
-        PoSValidatorManagerSettings calldata settings,
+        StakingManagerSettings calldata settings,
         IERC20Mintable token
     ) external reinitializer(2) {
         __ERC20TokenStakingManager_init(settings, token);
     }
 
     // solhint-disable-next-line func-name-mixedcase
     function __ERC20TokenStakingManager_init(
-        PoSValidatorManagerSettings calldata settings,
+        StakingManagerSettings calldata settings,
         IERC20Mintable token
     ) internal onlyInitializing {
-        __POS_Validator_Manager_init(settings);
+        __STAKING_MANAGER_init(settings);
         __ERC20TokenStakingManager_init_unchained(token);
     }
 
@@ -137,23 +133,23 @@ contract ERC20TokenStakingManager is
     }
 
     /**
-     * @notice See {PoSValidatorManager-_lock}
+     * @notice See {StakingManager-_lock}
      * Note: Must be guarded with reentrancy guard for safe transfer from.
      */
     function _lock(uint256 value) internal virtual override returns (uint256) {
         return _getERC20StakingManagerStorage()._token.safeTransferFrom(value);
     }
 
     /**
-     * @notice See {PoSValidatorManager-_unlock}
+     * @notice See {StakingManager-_unlock}
      * Note: Must be guarded with reentrancy guard for safe transfer.
      */
     function _unlock(address to, uint256 value) internal virtual override {
         _getERC20StakingManagerStorage()._token.safeTransfer(to, value);
     }
 
     /**
-     * @notice See {PoSValidatorManager-_reward}
+     * @notice See {StakingManager-_reward}
      */
     function _reward(address account, uint256 amount) internal virtual override {
         ERC20TokenStakingManagerStorage storage $ = _getERC20StakingManagerStorage();

contracts/validator-manager/NativeTokenStakingManager.sol

@@ -5,8 +5,8 @@
 
 pragma solidity 0.8.25;
 
-import {PoSValidatorManager} from "./PoSValidatorManager.sol";
-import {PoSValidatorManagerSettings} from "./interfaces/IPoSValidatorManager.sol";
+import {StakingManager} from "./StakingManager.sol";
+import {StakingManagerSettings} from "./interfaces/IStakingManager.sol";
 import {
     INativeTokenStakingManager, PChainOwner
 } from "./interfaces/INativeTokenStakingManager.sol";
@@ -22,11 +22,7 @@
  *
  * @custom:security-contact https://github.com/ava-labs/icm-contracts/blob/main/SECURITY.md
  */
-contract NativeTokenStakingManager is
-    Initializable,
-    PoSValidatorManager,
-    INativeTokenStakingManager
-{
+contract NativeTokenStakingManager is Initializable, StakingManager, INativeTokenStakingManager {
     using Address for address payable;
 
     INativeMinter public constant NATIVE_MINTER =
@@ -44,17 +40,17 @@
      * @param settings Initial settings for the PoS validator manager
      */
     // solhint-disable ordering
-    function initialize(PoSValidatorManagerSettings calldata settings) external reinitializer(2) {
+    function initialize(StakingManagerSettings calldata settings) external reinitializer(2) {
         __NativeTokenStakingManager_init(settings);
     }
 
     // solhint-disable-next-line func-name-mixedcase
-    function __NativeTokenStakingManager_init(PoSValidatorManagerSettings calldata settings)
+    function __NativeTokenStakingManager_init(StakingManagerSettings calldata settings)
         internal
         onlyInitializing
     {
-        __POS_Validator_Manager_init(settings);
+        __STAKING_MANAGER_init(settings);
     }
 
     // solhint-disable-next-line func-name-mixedcase, no-empty-blocks
     function __NativeTokenStakingManager_init_unchained() internal onlyInitializing {}
@@ -96,21 +92,21 @@
     }
 
     /**
-     * @notice See {PoSValidatorManager-_lock}
+     * @notice See {StakingManager-_lock}
      */
     function _lock(uint256 value) internal virtual override returns (uint256) {
         return value;
     }
 
     /**
-     * @notice See {PoSValidatorManager-_unlock}
+     * @notice See {StakingManager-_unlock}
      */
     function _unlock(address to, uint256 value) internal virtual override {
         payable(to).sendValue(value);
     }
 
     /**
-     * @notice See {PoSValidatorManager-_reward}
+     * @notice See {StakingManager-_reward}
      */
     function _reward(address account, uint256 amount) internal virtual override {
         NATIVE_MINTER.mintNativeCoin(account, amount);