diff --git a/src/libraries/OracleLib.sol b/src/libraries/OracleLib.sol
index 4326c3a..44b8f97 100644
--- a/src/libraries/OracleLib.sol
+++ b/src/libraries/OracleLib.sol
@@ -4,7 +4,6 @@ pragma solidity ^0.8.18;
 
 import {AggregatorV3Interface} from "@chainlink/contracts/src/v0.8/interfaces/AggregatorV3Interface.sol";
 
-
 /*
     * @title OracleLib
     * @author Ghadi Mhawej
@@ -15,20 +14,20 @@ library OracleLib {
     error OracleLib__StalePrice();
 
     uint256 private constant TIMEOUT = 3 hours;
-    function staleCheckLatestRoundData(AggregatorV3Interface priceFeed) public view returns(uint80, int256, uint256, uint256, uint80) {
-        (
-      uint80 roundId,
-      int256 answer,
-      uint256 startedAt,
-      uint256 updatedAt,
-      uint80 answeredInRound
-    ) = priceFeed.latestRoundData();
 
-    uint256 secondsSinceLastUpdate = block.timestamp - updatedAt;
-    if (secondsSinceLastUpdate > TIMEOUT) {
-        revert OracleLib__StalePrice();
-    }
+    function staleCheckLatestRoundData(AggregatorV3Interface priceFeed)
+        public
+        view
+        returns (uint80, int256, uint256, uint256, uint80)
+    {
+        (uint80 roundId, int256 answer, uint256 startedAt, uint256 updatedAt, uint80 answeredInRound) =
+            priceFeed.latestRoundData();
 
-    return (roundId, answer, startedAt, updatedAt, answeredInRound);
+        uint256 secondsSinceLastUpdate = block.timestamp - updatedAt;
+        if (secondsSinceLastUpdate > TIMEOUT) {
+            revert OracleLib__StalePrice();
+        }
+
+        return (roundId, answer, startedAt, updatedAt, answeredInRound);
+    }
 }
-}
\ No newline at end of file
diff --git a/test/fuzz/Handler.t.sol b/test/fuzz/Handler.t.sol
index db7b0b9..1e79770 100644
--- a/test/fuzz/Handler.t.sol
+++ b/test/fuzz/Handler.t.sol
@@ -35,7 +35,7 @@ contract Handler is Test {
         weth = ERC20Mock(collateralTokens[0]);
         wbtc = ERC20Mock(collateralTokens[1]);
 
-       ethUsdPriceFeed = MockV3Aggregator(engine.getPriceFeed(address(weth)));
+        ethUsdPriceFeed = MockV3Aggregator(engine.getPriceFeed(address(weth)));
     }
 
     function depositCollateral(uint256 collateralSeed, uint256 amountCollateral) public {
diff --git a/test/fuzz/InvariantsTest.t.sol b/test/fuzz/InvariantsTest.t.sol
index d1bfc4a..d4505d8 100644
--- a/test/fuzz/InvariantsTest.t.sol
+++ b/test/fuzz/InvariantsTest.t.sol
@@ -55,6 +55,5 @@ contract InvariantsTest is StdInvariant, Test {
     // Getter functions should never revert
     function invariant_getterFunctionsShouldNeverRevert() public view {
         engine.getCollateralTokens();
-
     }
 }