diff --git a/account-abstraction/gas_manager_admin.yaml b/account-abstraction/gas_manager_admin.yaml
index 94bdf606..9fb7c46b 100644
--- a/account-abstraction/gas_manager_admin.yaml
+++ b/account-abstraction/gas_manager_admin.yaml
@@ -44,6 +44,7 @@ paths:
                   description: Network for the policy
                   type: string
                   enum: [ETH_MAINNET, ETH_SEPOLIA, ETH_HOLESKY, ARB_MAINNET, ARB_SEPOLIA, MATIC_MAINNET, MATIC_AMOY, OPT_MAINNET, OPT_SEPOLIA, SOLANA_MAINNET, SOLANA_TESTNET, SOLANA_DEVNET, ASTAR_MAINNET, POLYGONZKEVM_MAINNET, POLYGONZKEVM_TESTNET, POLYGONZKEVM_CARDONA, STARKNET_MAINNET, STARKNET_SEPOLIA, BASE_MAINNET, BASE_SEPOLIA, ZKSYNC_MAINNET, ZKSYNC_SEPOLIA, ZORA_MAINNET, ZORA_SEPOLIA, FRAX_MAINNET, FRAX_SEPOLIA, ARBNOVA_MAINNET, OPBNB_MAINNET, OPBNB_TESTNET]
+                  default: ETH_MAINNET
 
       responses:
         '200':