diff --git a/src/relayFeeCalculator/chain-queries/alephZero.ts b/src/relayFeeCalculator/chain-queries/alephZero.ts
index ee303142..bbe1b851 100644
--- a/src/relayFeeCalculator/chain-queries/alephZero.ts
+++ b/src/relayFeeCalculator/chain-queries/alephZero.ts
@@ -7,8 +7,6 @@ import { Coingecko } from "../../coingecko/Coingecko";
 import { isDefined } from "../../utils";
 import { QueryBase } from "./baseQuery";
 
-// @dev This class only exists because querying the native token price for this network is not the standard
-// CoinGecko query because the native token symbol is not ETH.
 export class AlephZeroQueries extends QueryBase {
   constructor(
     provider: providers.Provider,
diff --git a/src/relayFeeCalculator/chain-queries/polygon.ts b/src/relayFeeCalculator/chain-queries/polygon.ts
index 1eea710d..dfaa75da 100644
--- a/src/relayFeeCalculator/chain-queries/polygon.ts
+++ b/src/relayFeeCalculator/chain-queries/polygon.ts
@@ -7,8 +7,6 @@ import { Coingecko } from "../../coingecko/Coingecko";
 import { isDefined } from "../../utils";
 import { QueryBase } from "./baseQuery";
 
-// @dev This class only exists because querying the native token price for this network is not the standard
-// CoinGecko query because the native token symbol is not ETH.
 export class PolygonQueries extends QueryBase {
   constructor(
     provider: providers.Provider,