diff --git a/contracts/WitFeeds.sol b/contracts/WitFeeds.sol
index 8b2d7adc..feda8f75 100644
--- a/contracts/WitFeeds.sol
+++ b/contracts/WitFeeds.sol
@@ -3,6 +3,7 @@
 pragma solidity >=0.8.0 <0.9.0;
 
 import "./interfaces/IWitFeeds.sol";
+import "./interfaces/IWitFeedsAdmin.sol";
 import "./interfaces/IWitFeedsEvents.sol";
 import "./interfaces/IWitOracleAppliance.sol";
 
@@ -12,6 +13,7 @@ abstract contract WitFeeds
     is 
         IERC2362,
         IWitFeeds,
+        IWitFeedsAdmin,
         IWitFeedsEvents,
         IWitOracleAppliance,
         IWitOracleEvents
diff --git a/contracts/apps/WitPriceFeedsUpgradable.sol b/contracts/apps/WitPriceFeedsUpgradable.sol
index 25c9d2c5..e7609b59 100644
--- a/contracts/apps/WitPriceFeedsUpgradable.sol
+++ b/contracts/apps/WitPriceFeedsUpgradable.sol
@@ -6,7 +6,6 @@ import "../core/WitnetUpgradableBase.sol";
 
 import "../data/WitPriceFeedsDataLib.sol";
 
-import "../interfaces/IWitFeedsAdmin.sol";
 import "../interfaces/IWitFeedsLegacy.sol";
 import "../interfaces/IWitPriceFeedsSolverFactory.sol";
 import "../interfaces/IWitOracleLegacy.sol";
@@ -19,9 +18,8 @@ import "../patterns/Ownable2Step.sol";
 contract WitPriceFeedsUpgradable
     is
         Ownable2Step,
-        WitPriceFeeds,
         WitnetUpgradableBase,
-        IWitFeedsAdmin,
+        WitPriceFeeds,
         IWitFeedsLegacy,
         IWitPriceFeedsSolverFactory
 {