diff --git a/contracts/mainnet/connectors/instapool_v2/interfaces.sol b/contracts/mainnet/connectors/instapool_v2/interfaces.sol
index 506a2edb..dee5cc3d 100644
--- a/contracts/mainnet/connectors/instapool_v2/interfaces.sol
+++ b/contracts/mainnet/connectors/instapool_v2/interfaces.sol
@@ -2,10 +2,10 @@ pragma solidity >=0.7.0;
 pragma experimental ABIEncoderV2;
 
 interface InstaFlashV2Interface {
-    function initiateFlashLoan(address[] calldata tokens, uint256[] calldata amts, uint route, bytes calldata data) external;
+    function initiateFlashLoan(address token, uint256 amt, uint route, bytes calldata data) external;
 }
 
 interface AccountInterface {
     function enable(address) external;
     function disable(address) external;
-}
\ No newline at end of file
+}