diff --git a/packages/order-utils/src/staking_revert_errors.ts b/packages/order-utils/src/staking_revert_errors.ts
index bce6f135d3..fccd286a05 100644
--- a/packages/order-utils/src/staking_revert_errors.ts
+++ b/packages/order-utils/src/staking_revert_errors.ts
@@ -23,16 +23,12 @@ export enum InvalidParamValueErrorCode {
     InvalidCobbDouglasAlpha,
     InvalidRewardDelegatedStakeWeight,
     InvalidMaximumMakersInPool,
-    InvalidWethProxyAddress,
-    InvalidEthVaultAddress,
-    InvalidRewardVaultAddress,
-    InvalidZrxVaultAddress,
-    InvalidEpochDuration,
     InvalidMinimumPoolStake,
     InvalidWethProxyAddress,
     InvalidEthVaultAddress,
     InvalidRewardVaultAddress,
     InvalidZrxVaultAddress,
+    InvalidEpochDuration,
 }
 
 export enum InitializationErrorCode {