diff --git a/script/Common.s.sol b/script/Common.s.sol
index ead2747..7ffee53 100644
--- a/script/Common.s.sol
+++ b/script/Common.s.sol
@@ -4,16 +4,23 @@ pragma solidity 0.7.6;
 import '@script/Registry.s.sol';
 import {Script} from 'forge-std/Script.sol';
 import {IAuthorizable} from '@interfaces/utils/IAuthorizable.sol';
+import {RelayerFactory} from '@contracts/factories/RelayerFactory.sol';
+import {ChainlinkRelayerFactory} from '@contracts/factories/ChainlinkRelayerFactory.sol';
+import {DenominatedOracleFactory} from '@contracts/factories/DenominatedOracleFactory.sol';
 
 abstract contract Common is Script {
+  RelayerFactory public camelotRelayerFactory = RelayerFactory(CAMELOT_RELAYER_FACTORY);
+  ChainlinkRelayerFactory public chainlinkRelayerFactory = ChainlinkRelayerFactory(CHAINLINK_RELAYER_FACTORY);
+  DenominatedOracleFactory public denominatedOracleFactory = DenominatedOracleFactory(DENOMINATED_ORACLE_FACTORY);
+
   function _revoke(IAuthorizable _contract, address _authorize, address _deauthorize) internal {
     _contract.addAuthorization(_authorize);
     _contract.removeAuthorization(_deauthorize);
   }
 
-  function revokeFactories() external {
+  function revokeFactories() internal {
     _revoke(IAuthorizable(address(camelotRelayerFactory)), TEST_GOVERNOR, vm.envAddress('ARB_SEPOLIA_DEPLOYER_PC'));
     _revoke(IAuthorizable(address(chainlinkRelayerFactory)), TEST_GOVERNOR, vm.envAddress('ARB_SEPOLIA_DEPLOYER_PC'));
-    _revoke(IAuthorizable(address(densominatedOracleFactory)), TEST_GOVERNOR, vm.envAddress('ARB_SEPOLIA_DEPLOYER_PC'));
+    _revoke(IAuthorizable(address(denominatedOracleFactory)), TEST_GOVERNOR, vm.envAddress('ARB_SEPOLIA_DEPLOYER_PC'));
   }
 }
diff --git a/script/postdeployment/SetupPostEnvironment.s.sol b/script/postdeployment/SetupPostEnvironment.s.sol
index acacbe3..96d64d7 100644
--- a/script/postdeployment/SetupPostEnvironment.s.sol
+++ b/script/postdeployment/SetupPostEnvironment.s.sol
@@ -8,9 +8,6 @@ import {IAlgebraFactory} from '@algebra-core/interfaces/IAlgebraFactory.sol';
 import {IAlgebraPool} from '@algebra-core/interfaces/IAlgebraPool.sol';
 import {IERC20Metadata} from '@algebra-periphery/interfaces/IERC20Metadata.sol';
 import {IBaseOracle} from '@interfaces/oracles/IBaseOracle.sol';
-import {RelayerFactory} from '@contracts/factories/RelayerFactory.sol';
-import {ChainlinkRelayerFactory} from '@contracts/factories/ChainlinkRelayerFactory.sol';
-import {DenominatedOracleFactory} from '@contracts/factories/DenominatedOracleFactory.sol';
 import {IAuthorizable} from '@interfaces/utils/IAuthorizable.sol';
 import {MintableERC20} from '@contracts/for-test/MintableERC20.sol';
 
@@ -22,9 +19,6 @@ import {MintableERC20} from '@contracts/for-test/MintableERC20.sol';
 
 contract SetupPostEnvironment is Common {
   IAlgebraFactory public algebraFactory = IAlgebraFactory(SEPOLIA_ALGEBRA_FACTORY);
-  RelayerFactory public camelotRelayerFactory = RelayerFactory(CAMELOT_RELAYER_FACTORY);
-  ChainlinkRelayerFactory public chainlinkRelayerFactory = ChainlinkRelayerFactory(CHAINLINK_RELAYER_FACTORY);
-  DenominatedOracleFactory public denominatedOracleFactory = DenominatedOracleFactory(DENOMINATED_ORACLE_FACTORY);
 
   function run() public {
     vm.startBroadcast(vm.envUint('ARB_SEPOLIA_DEPLOYER_PK'));
diff --git a/src/contracts/factories/RelayerChild.sol b/src/contracts/factories/RelayerChild.sol
index 4c4f318..4b003ef 100644
--- a/src/contracts/factories/RelayerChild.sol
+++ b/src/contracts/factories/RelayerChild.sol
@@ -1,15 +1,15 @@
 // SPDX-License-Identifier: GPL-3.0
 pragma solidity 0.7.6;
 
-import {Relayer} from '@contracts/oracles/Relayer.sol';
+import {CamelotRelayer} from '@contracts/oracles/CamelotRelayer.sol';
 import {FactoryChild} from '@contracts/factories/FactoryChild.sol';
 
-contract RelayerChild is Relayer, FactoryChild {
+contract RelayerChild is CamelotRelayer, FactoryChild {
   // --- Init ---
   constructor(
     address _algebraV3Factory,
     address _baseToken,
     address _quoteToken,
     uint32 _quotePeriod
-  ) Relayer(_algebraV3Factory, _baseToken, _quoteToken, _quotePeriod) {}
+  ) CamelotRelayer(_algebraV3Factory, _baseToken, _quoteToken, _quotePeriod) {}
 }
diff --git a/src/contracts/oracles/Relayer.sol b/src/contracts/oracles/CamelotRelayer.sol
similarity index 99%
rename from src/contracts/oracles/Relayer.sol
rename to src/contracts/oracles/CamelotRelayer.sol
index 9463826..d271f98 100644
--- a/src/contracts/oracles/Relayer.sol
+++ b/src/contracts/oracles/CamelotRelayer.sol
@@ -7,7 +7,7 @@ import {IAlgebraPool} from '@algebra-core/interfaces/IAlgebraPool.sol';
 import {IDataStorageOperator} from '@algebra-core/interfaces/IDataStorageOperator.sol';
 import {DataStorageLibrary} from '@algebra-periphery/libraries/DataStorageLibrary.sol';
 
-contract Relayer {
+contract CamelotRelayer {
   address public algebraPool;
   address public baseToken;
   address public quoteToken;
diff --git a/test/e2e/SystemOracle.s.sol b/test/e2e/SystemOracle.s.sol
index 13821cf..b85588a 100644
--- a/test/e2e/SystemOracle.s.sol
+++ b/test/e2e/SystemOracle.s.sol
@@ -11,7 +11,7 @@ import {
   ETH_ARB_POOL
 } from '@script/Registry.s.sol';
 import {DSTestPlus} from '@test/utils/DSTestPlus.t.sol';
-import {Relayer} from '@contracts/oracles/Relayer.sol';
+import {CamelotRelayer} from '@contracts/oracles/CamelotRelayer.sol';
 import {IBaseOracle} from '@interfaces/oracles/IBaseOracle.sol';
 import {IAlgebraFactory} from '@algebra-core/interfaces/IAlgebraFactory.sol';
 import {ChainlinkRelayer} from '@contracts/oracles/ChainlinkRelayer.sol';
@@ -72,8 +72,8 @@ contract OracleSetup is DSTestPlus {
     ethUsdPriceSource = IBaseOracle(address(new ChainlinkRelayer(CHAINLINK_ETH_USD_FEED, 1 days)));
 
     // --- Camelot ---
-    arbEthPriceSource = IBaseOracle(address(new Relayer(MAINNET_ALGEBRA_FACTORY, ARB, ETH, 1 days))); // correct
-    ethArbPriceSource = IBaseOracle(address(new Relayer(MAINNET_ALGEBRA_FACTORY, ETH, ARB, 1 days))); // inverted
+    arbEthPriceSource = IBaseOracle(address(new CamelotRelayer(MAINNET_ALGEBRA_FACTORY, ARB, ETH, 1 days))); // correct
+    ethArbPriceSource = IBaseOracle(address(new CamelotRelayer(MAINNET_ALGEBRA_FACTORY, ETH, ARB, 1 days))); // inverted
 
     // --- Denominated ---
     arbUsdPriceSource = IDenominatedOracle(address(new DenominatedOracle(arbEthPriceSource, ethUsdPriceSource, false)));