diff --git a/scripts/proposals/ArbOS50AIP/data.json b/scripts/proposals/ArbOS50AIP/data.json
index 075992d3..6a7b70fa 100644
--- a/scripts/proposals/ArbOS50AIP/data.json
+++ b/scripts/proposals/ArbOS50AIP/data.json
@@ -12,11 +12,11 @@
     "0xd3f7381fD955dD9C019A9775c8DbF7c390F4cE3d",
     "0x12A132e2341aE7D24cF77Ada0b5503E11A15a447",
     "0x114637D5cB4BaE22c94F822c984F5cA6013284Da",
-    "0x08aA1648fC9d862a28Aad015EEAa1Ee2C2483838",
-    "0xd3f7381fD955dD9C019A9775c8DbF7c390F4cE3d"
+    "0x8e91b13EB6234083894B66a3cB6a61aCEcE74397",
+    "0x36E3BbEF91D182b47DAb09E8AC3a4EA9C524fBab"
   ],
   "arbSysSendTxToL1Args": {
     "l1Timelock": "0xE6841D92B0C345144506576eC13ECf5103aC7f49",
-    "calldata": "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"
+    "calldata": "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"
   }
 }
\ No newline at end of file
diff --git a/src/gov-action-contracts/AIPs/ArbOS50/ArbOS50SettingsAction.sol b/src/gov-action-contracts/AIPs/ArbOS50/ArbOS50SettingsAction.sol
index 4559792e..a6f1bfe6 100644
--- a/src/gov-action-contracts/AIPs/ArbOS50/ArbOS50SettingsAction.sol
+++ b/src/gov-action-contracts/AIPs/ArbOS50/ArbOS50SettingsAction.sol
@@ -5,7 +5,6 @@ import "@openzeppelin/contracts/utils/Address.sol";
 
 // Interfaces
 interface IArbOwner {
-    function setMinimumL2BaseFee(uint256 minBaseFeeWei) external;
     function setParentGasFloorPerToken(uint64 floorPerToken) external;
     function addChainOwner(address newOwner) external;
 }
@@ -16,14 +15,12 @@ interface IArbSys {
 
 /// @notice Settings to be applied on Arbitrum One are Arbitrum Nova after the ArbOS 50 upgrade
 ///         These settings include:
-///         - Setting a new minimum L2 base fee in wei
 ///         - Setting the new gas floor per token
 ///         - Adding the ResourceConstraintManager as a chain owner
 /// @dev    Identical copies of this contract will be deployed on Arbitrum One and Arbitrum Nova
 /// @dev    This contract is to be used after the chain has been successfully upgraded to ArbOS 50,
 ///         otherwise the call to setParentGasFloorPerToken will fail and the transaction will revert.
 contract ArbOS50SettingsAction {
-    uint256 public constant NEW_MIN_BASE_FEE = 0.02 gwei;
     uint64 public constant NEW_FLOOR_PER_TOKEN = 10;
     address public immutable resourceConstraintManagerAddress;
 
@@ -54,9 +51,6 @@ contract ArbOS50SettingsAction {
         // Create ArbOwner precompile interface
         IArbOwner arbOwner = IArbOwner(ARB_OWNER_ADDRESS);
 
-        // Set the minimum L2 base fee
-        arbOwner.setMinimumL2BaseFee(NEW_MIN_BASE_FEE);
-
         // Set the new gas floor per token
         arbOwner.setParentGasFloorPerToken(NEW_FLOOR_PER_TOKEN);
 
diff --git a/test/signatures/ArbOS50SettingsAction b/test/signatures/ArbOS50SettingsAction
index 07a9c5d1..ec6a81e4 100644
--- a/test/signatures/ArbOS50SettingsAction
+++ b/test/signatures/ArbOS50SettingsAction
@@ -8,8 +8,6 @@
 |------------------------------------+------------|
 | NEW_FLOOR_PER_TOKEN()              | cc1278a6   |
 |------------------------------------+------------|
-| NEW_MIN_BASE_FEE()                 | a59faf8e   |
-|------------------------------------+------------|
 | getArbOSVersion()                  | 17628539   |
 |------------------------------------+------------|
 | perform()                          | b147f40c   |