diff --git a/contracts/interfaces/ILendingPool.sol b/contracts/interfaces/ILendingPool.sol
index ab012fb8..8ecbd40a 100644
--- a/contracts/interfaces/ILendingPool.sol
+++ b/contracts/interfaces/ILendingPool.sol
@@ -458,4 +458,10 @@ interface ILendingPool {
   function setPause(bool val) external;
 
   function paused() external view returns (bool);
+
+  function authorizeFlashloaner(address flashloaner) external;
+
+  function unauthorizeFlashloaner(address flashloaner) external;
+
+  function isFlashloanerAuthorized(address flashloaner) external view returns (bool);
 }
diff --git a/contracts/interfaces/ILendingPoolConfigurator.sol b/contracts/interfaces/ILendingPoolConfigurator.sol
index 8d01820c..40f30aee 100644
--- a/contracts/interfaces/ILendingPoolConfigurator.sol
+++ b/contracts/interfaces/ILendingPoolConfigurator.sol
@@ -207,9 +207,17 @@ interface ILendingPoolConfigurator {
 
   event RiskAdminUnregistered(address indexed admin);
 
+  event FlashloanerAuthorized(address indexed flashloaner);
+
+  event FlashloanerUnauthorized(address indexed flashloaner);
+
   function registerRiskAdmin(address admin) external;
 
   function unregisterRiskAdmin(address admin) external;
 
+  function authorizeFlashloaner(address flashloaner) external;
+
+  function unauthorizeFlashloaner(address flashloaner) external;
+
   function isRiskAdmin(address admin) external view returns (bool);
 }
diff --git a/contracts/protocol/lendingpool/LendingPool.sol b/contracts/protocol/lendingpool/LendingPool.sol
index d3ef2c26..3b28776d 100644
--- a/contracts/protocol/lendingpool/LendingPool.sol
+++ b/contracts/protocol/lendingpool/LendingPool.sol
@@ -435,6 +435,7 @@ contract LendingPool is VersionedInitializable, ILendingPool, LendingPoolStorage
     uint256 currentPremium;
     uint256 currentAmountPlusPremium;
     address debtToken;
+    uint256 flashloanPremiumTotal;
   }
 
   /**
@@ -469,13 +470,13 @@ contract LendingPool is VersionedInitializable, ILendingPool, LendingPoolStorage
 
     address[] memory aTokenAddresses = new address[](assets.length);
     uint256[] memory premiums = new uint256[](assets.length);
-
     vars.receiver = IFlashLoanReceiver(receiverAddress);
+    vars.flashloanPremiumTotal = _authorizedFlashloaners[msg.sender] ? 0 : _flashLoanPremiumTotal;
 
     for (vars.i = 0; vars.i < assets.length; vars.i++) {
       aTokenAddresses[vars.i] = _reserves[assets[vars.i]].aTokenAddress;
 
-      premiums[vars.i] = amounts[vars.i].mul(_flashLoanPremiumTotal).div(10000);
+      premiums[vars.i] = amounts[vars.i].mul(vars.flashloanPremiumTotal).div(10000);
 
       IAToken(aTokenAddresses[vars.i]).transferUnderlyingTo(receiverAddress, amounts[vars.i]);
     }
@@ -821,6 +822,22 @@ contract LendingPool is VersionedInitializable, ILendingPool, LendingPoolStorage
     }
   }
 
+  function authorizeFlashloaner(address flashloaner) external override onlyLendingPoolConfigurator {
+    _authorizedFlashloaners[flashloaner] = true;
+  }
+
+  function unauthorizeFlashloaner(address flashloaner)
+    external
+    override
+    onlyLendingPoolConfigurator
+  {
+    _authorizedFlashloaners[flashloaner] = false;
+  }
+
+  function isFlashloanerAuthorized(address flashloaner) external view override returns (bool) {
+    return _authorizedFlashloaners[flashloaner];
+  }
+
   struct ExecuteBorrowParams {
     address asset;
     address user;
diff --git a/contracts/protocol/lendingpool/LendingPoolConfigurator.sol b/contracts/protocol/lendingpool/LendingPoolConfigurator.sol
index b67f966f..6fe55fc8 100644
--- a/contracts/protocol/lendingpool/LendingPoolConfigurator.sol
+++ b/contracts/protocol/lendingpool/LendingPoolConfigurator.sol
@@ -537,6 +537,16 @@ contract LendingPoolConfigurator is VersionedInitializable, ILendingPoolConfigur
     emit RiskAdminUnregistered(admin);
   }
 
+  function authorizeFlashloaner(address flashloaner) external override onlyPoolAdmin {
+    pool.authorizeFlashloaner(flashloaner);
+    emit FlashloanerAuthorized(flashloaner);
+  }
+
+  function unauthorizeFlashloaner(address flashloaner) external override onlyPoolAdmin {
+    pool.unauthorizeFlashloaner(flashloaner);
+    emit FlashloanerUnauthorized(flashloaner);
+  }
+
   function isRiskAdmin(address admin) external view override onlyPoolAdmin returns (bool) {
     return _riskAdmins[admin];
   }
diff --git a/contracts/protocol/lendingpool/LendingPoolStorage.sol b/contracts/protocol/lendingpool/LendingPoolStorage.sol
index 198a3eea..8dcf1d9d 100644
--- a/contracts/protocol/lendingpool/LendingPoolStorage.sol
+++ b/contracts/protocol/lendingpool/LendingPoolStorage.sol
@@ -29,4 +29,6 @@ contract LendingPoolStorage {
   uint256 internal _flashLoanPremiumTotal;
 
   uint256 internal _maxNumberOfReserves;
+
+  mapping(address => bool) _authorizedFlashloaners;
 }