diff --git a/contracts/interfaces/ILendingPool.sol b/contracts/interfaces/ILendingPool.sol
index c5801065..4f3d172e 100644
--- a/contracts/interfaces/ILendingPool.sol
+++ b/contracts/interfaces/ILendingPool.sol
@@ -459,9 +459,7 @@ interface ILendingPool {
 
   function paused() external view returns (bool);
 
-  function authorizeFlashBorrower(address flashBorrower) external;
-
-  function unauthorizeFlashBorrower(address flashBorrower) external;
+  function updateFlashBorrowerAuthorization(address flashBorrower, bool authorized) external;
 
   function isFlashBorrowerAuthorized(address flashBorrower) external view returns (bool);
 }
diff --git a/contracts/protocol/lendingpool/LendingPool.sol b/contracts/protocol/lendingpool/LendingPool.sol
index 777b47bf..83497d58 100644
--- a/contracts/protocol/lendingpool/LendingPool.sol
+++ b/contracts/protocol/lendingpool/LendingPool.sol
@@ -822,20 +822,12 @@ contract LendingPool is VersionedInitializable, ILendingPool, LendingPoolStorage
     }
   }
 
-  function authorizeFlashBorrower(address flashBorrower)
+  function updateFlashBorrowerAuthorization(address flashBorrower, bool authorized)
     external
     override
     onlyLendingPoolConfigurator
   {
-    _authorizedFlashBorrowers[flashBorrower] = true;
-  }
-
-  function unauthorizeFlashBorrower(address flashBorrower)
-    external
-    override
-    onlyLendingPoolConfigurator
-  {
-    _authorizedFlashBorrowers[flashBorrower] = false;
+    _authorizedFlashBorrowers[flashBorrower] = authorized;
   }
 
   function isFlashBorrowerAuthorized(address flashBorrower) external view override returns (bool) {
diff --git a/contracts/protocol/lendingpool/LendingPoolConfigurator.sol b/contracts/protocol/lendingpool/LendingPoolConfigurator.sol
index 5c8e8f46..2730937f 100644
--- a/contracts/protocol/lendingpool/LendingPoolConfigurator.sol
+++ b/contracts/protocol/lendingpool/LendingPoolConfigurator.sol
@@ -487,13 +487,13 @@ contract LendingPoolConfigurator is VersionedInitializable, ILendingPoolConfigur
 
   /// @inheritdoc ILendingPoolConfigurator
   function authorizeFlashBorrower(address flashBorrower) external override onlyPoolAdmin {
-    _pool.authorizeFlashBorrower(flashBorrower);
+    _pool.updateFlashBorrowerAuthorization(flashBorrower, true);
     emit FlashBorrowerAuthorized(flashBorrower);
   }
 
   /// @inheritdoc ILendingPoolConfigurator
   function unauthorizeFlashBorrower(address flashBorrower) external override onlyPoolAdmin {
-    _pool.unauthorizeFlashBorrower(flashBorrower);
+    _pool.updateFlashBorrowerAuthorization(flashBorrower, false);
     emit FlashBorrowerUnauthorized(flashBorrower);
   }