diff --git a/contracts/core/src/pkg/XGasPump.sol b/contracts/core/src/pkg/XGasPump.sol
index b43c1703b..42a527e77 100644
--- a/contracts/core/src/pkg/XGasPump.sol
+++ b/contracts/core/src/pkg/XGasPump.sol
@@ -42,9 +42,9 @@ abstract contract XGasPump {
     }
 
     function _fillUpOrRefund(address refundTo, address recipient, uint256 amtETH) internal {
-        (, bool succes, string memory reason) = omniGasPump.dryFillUp(amtETH);
+        (, bool success, string memory reason) = omniGasPump.dryFillUp(amtETH);
 
-        if (!succes) {
+        if (!success) {
             emit Refunded(refundTo, amtETH, reason);
             payable(refundTo).transfer(amtETH);
             return;
diff --git a/contracts/core/src/token/OmniGasPump.sol b/contracts/core/src/token/OmniGasPump.sol
index 685b1bc6a..1ee474c2c 100644
--- a/contracts/core/src/token/OmniGasPump.sol
+++ b/contracts/core/src/token/OmniGasPump.sol
@@ -51,7 +51,7 @@ contract OmniGasPump is XAppUpgradeable, OwnableUpgradeable, PausableUpgradeable
     /// @notice Max amt (in native token) that can be swapped in a single tx
     uint256 public maxSwap;
 
-    /// @notice Percentage toll taken by this contract for each swap, to disencentivize spamming
+    /// @notice Percentage toll taken by this contract for each swap, to disincentivize spamming
     uint256 public toll;
 
     /// @notice Map recipient to total owed (sum of historical fillUps()), denominated in OMNI.