diff --git a/deployments/deploy-config/op-mainnet.json b/deployments/deploy-config/op-mainnet.json
index 6cde8cf..1397605 100644
--- a/deployments/deploy-config/op-mainnet.json
+++ b/deployments/deploy-config/op-mainnet.json
@@ -18,6 +18,7 @@
   "l2OutputOracleProposer": "0x473300df21D047806A082244b417f96b32f13A33",
   "l2OutputOracleChallenger": "0x9BA6e03D8B90dE867373Db8cF1A58d2F7F006b3A",
   "finalizationPeriodSeconds": 604800,
+  "proxyAdminOwner": "0x7871d1187A97cbbE40710aC119AA3d412944e4Fe",
   "baseFeeVaultRecipient": "0xa3d596EAfaB6B13Ab18D40FaE1A962700C84ADEa",
   "l1FeeVaultRecipient": "0xa3d596EAfaB6B13Ab18D40FaE1A962700C84ADEa",
   "sequencerFeeVaultRecipient": "0xa3d596EAfaB6B13Ab18D40FaE1A962700C84ADEa",
diff --git a/deployments/deploy-config/op-sepolia.json b/deployments/deploy-config/op-sepolia.json
index d6b330d..0f5f3de 100644
--- a/deployments/deploy-config/op-sepolia.json
+++ b/deployments/deploy-config/op-sepolia.json
@@ -18,6 +18,7 @@
   "l2OutputOracleProposer": "0x49277EE36A024120Ee218127354c4a3591dc90A9",
   "l2OutputOracleChallenger": "0xfd1D2e729aE8eEe2E146c033bf4400fE75284301",
   "finalizationPeriodSeconds": 12,
+  "proxyAdminOwner": "0xfd1D2e729aE8eEe2E146c033bf4400fE75284301",
   "baseFeeVaultRecipient": "0xfd1D2e729aE8eEe2E146c033bf4400fE75284301",
   "l1FeeVaultRecipient": "0xfd1D2e729aE8eEe2E146c033bf4400fE75284301",
   "sequencerFeeVaultRecipient": "0xfd1D2e729aE8eEe2E146c033bf4400fE75284301",
diff --git a/deployments/init_deploy_config.sh b/deployments/init_deploy_config.sh
index a22ddd6..8d29e3e 100755
--- a/deployments/init_deploy_config.sh
+++ b/deployments/init_deploy_config.sh
@@ -26,8 +26,6 @@ set_key_value() {
 }
 
 output_file_content=$(cat "$input_file")
-# proxyAdminOwner will be the deployer of asterisc. Remove original one
-output_file_content=$(echo "$output_file_content" | jq "del(.proxyAdminOwner)" )
 
 output_file_content=$(echo "$output_file_content" | set_key_value "faultGameGenesisOutputRoot" $fault_game_genesis_output_root )
 output_file_content=$(echo "$output_file_content" | set_key_value "faultGameAbsolutePrestate" $fault_game_absolute_prestate )