diff --git a/test/mock/GasBuster.sol b/test/mock/GasBuster.sol
deleted file mode 100644
index 40588d9..0000000
--- a/test/mock/GasBuster.sol
+++ /dev/null
@@ -1,11 +0,0 @@
-// SPDX-License-Identifier: UNLICENSED
-pragma solidity ^0.8.0;
-
-contract GasBuster {
-    // Allow the contract to receive ETH
-    receive() external payable {
-        while (true) { // solhint-disable-line no-empty-blocks
-            // This loop will continue until all gas is consumed
-        }
-    }
-}
diff --git a/test/unit/ReservoirPriceOracle.t.sol b/test/unit/ReservoirPriceOracle.t.sol
index c1a3001..6082106 100644
--- a/test/unit/ReservoirPriceOracle.t.sol
+++ b/test/unit/ReservoirPriceOracle.t.sol
@@ -20,7 +20,6 @@ import { EnumerableSetLib } from "lib/solady/src/utils/EnumerableSetLib.sol";
 import { Constants } from "src/libraries/Constants.sol";
 import { MockFallbackOracle } from "test/mock/MockFallbackOracle.sol";
 import { StubERC4626 } from "test/mock/StubERC4626.sol";
-import { GasBuster } from "test/mock/GasBuster.sol";
 
 contract ReservoirPriceOracleTest is BaseTest {
     using Utils for *;
@@ -622,31 +621,6 @@ contract ReservoirPriceOracleTest is BaseTest {
         assertEq(lPriceAB, 0); // composite price is not stored in the cache
     }
 
-    function testUpdatePrice_RecipientOutOfGas() external {
-        // arrange
-        GasBuster lGasBuster = new GasBuster();
-
-        _writePriceCache(address(_tokenA), address(_tokenB), 5e18);
-        deal(address(_oracle), 1 ether);
-
-        skip(1);
-        _pair.sync();
-        skip(_oracle.twapPeriod() * 2);
-        _tokenA.mint(address(_pair), 2e18);
-        _pair.swap(2e18, true, address(this), "");
-
-        // act
-        _oracle.updatePrice(address(_tokenB), address(_tokenA), address(lGasBuster));
-
-        // assert
-        (uint256 lPrice,) = _oracle.priceCache(address(_tokenA), address(_tokenB));
-        assertEq(lPrice, 98_918_868_099_219_913_512);
-        (lPrice,) = _oracle.priceCache(address(_tokenB), address(_tokenA));
-        assertEq(lPrice, 0);
-        assertEq(address(lGasBuster).balance, 0);
-        assertEq(address(_oracle).balance, 1 ether);
-    }
-
     function testSetRoute() public {
         // arrange
         address lToken0 = address(_tokenB);