diff --git a/scripts/foundry/DeployL1BridgeContracts.s.sol b/scripts/foundry/DeployL1BridgeContracts.s.sol
index 4ae847f0..81eb5d11 100644
--- a/scripts/foundry/DeployL1BridgeContracts.s.sol
+++ b/scripts/foundry/DeployL1BridgeContracts.s.sol
@@ -156,7 +156,8 @@ contract DeployL1BridgeContracts is Script {
             L2_SCROLL_MESSENGER_PROXY_ADDR,
             L1_SCROLL_CHAIN_PROXY_ADDR,
             L1_MESSAGE_QUEUE_V1_PROXY_ADDR,
-            L1_MESSAGE_QUEUE_V2_PROXY_ADDR
+            L1_MESSAGE_QUEUE_V2_PROXY_ADDR,
+            address(enforcedTxGateway)
         );
 
         logAddress("L1_SCROLL_MESSENGER_IMPLEMENTATION_ADDR", address(impl));
diff --git a/src/L1/L1ScrollMessenger.sol b/src/L1/L1ScrollMessenger.sol
index a7452921..c9700f3a 100644
--- a/src/L1/L1ScrollMessenger.sol
+++ b/src/L1/L1ScrollMessenger.sol
@@ -53,6 +53,9 @@ contract L1ScrollMessenger is ScrollMessengerBase, IL1ScrollMessenger {
     /// @notice The address of L1MessageQueueV2 contract.
     address public immutable messageQueueV2;
 
+    /// @notice The address of `EnforcedTxGateway`.
+    address public immutable enforcedTxGateway;
+
     /***********
      * Structs *
      ***********/
@@ -110,17 +113,15 @@ contract L1ScrollMessenger is ScrollMessengerBase, IL1ScrollMessenger {
         address _counterpart,
         address _rollup,
         address _messageQueueV1,
-        address _messageQueueV2
+        address _messageQueueV2,
+        address _enforcedTxGateway
     ) ScrollMessengerBase(_counterpart) {
-        if (_rollup == address(0) || _messageQueueV1 == address(0) || _messageQueueV2 == address(0)) {
-            revert ErrorZeroAddress();
-        }
-
         _disableInitializers();
 
         rollup = _rollup;
         messageQueueV1 = _messageQueueV1;
         messageQueueV2 = _messageQueueV2;
+        enforcedTxGateway = _enforcedTxGateway;
     }
 
     /// @notice Initialize the storage of L1ScrollMessenger.
@@ -193,7 +194,7 @@ contract L1ScrollMessenger is ScrollMessengerBase, IL1ScrollMessenger {
         }
 
         // @note check more `_to` address to avoid attack in the future when we add more gateways.
-        if (_to == messageQueueV1 || _to == messageQueueV2) {
+        if (_to == messageQueueV1 || _to == messageQueueV2 || _to == enforcedTxGateway) {
             revert ErrorForbidToCallMessageQueue();
         }
         _validateTargetAddress(_to);
diff --git a/src/test/L1GatewayTestBase.t.sol b/src/test/L1GatewayTestBase.t.sol
index fd43715a..26618168 100644
--- a/src/test/L1GatewayTestBase.t.sol
+++ b/src/test/L1GatewayTestBase.t.sol
@@ -121,7 +121,8 @@ abstract contract L1GatewayTestBase is ScrollTestBase {
                     address(l2Messenger),
                     address(rollup),
                     address(messageQueueV1),
-                    address(messageQueueV2)
+                    address(messageQueueV2),
+                    address(enforcedTxGateway)
                 )
             )
         );
diff --git a/src/test/L1ScrollMessengerTest.t.sol b/src/test/L1ScrollMessengerTest.t.sol
index 50544681..2f911bf0 100644
--- a/src/test/L1ScrollMessengerTest.t.sol
+++ b/src/test/L1ScrollMessengerTest.t.sol
@@ -62,6 +62,26 @@ contract L1ScrollMessengerTest is L1GatewayTestBase {
         l1Messenger.relayMessageWithProof(address(this), address(messageQueueV2), 0, 0, new bytes(0), proof);
     }
 
+    function testForbidCallEnforcedGatewayFromL2() external {
+        bytes32 _xDomainCalldataHash = keccak256(
+            abi.encodeWithSignature(
+                "relayMessage(address,address,uint256,uint256,bytes)",
+                address(this),
+                address(enforcedTxGateway),
+                0,
+                0,
+                new bytes(0)
+            )
+        );
+        prepareL2MessageRoot(_xDomainCalldataHash);
+
+        IL1ScrollMessenger.L2MessageProof memory proof;
+        proof.batchIndex = rollup.lastFinalizedBatchIndex();
+
+        hevm.expectRevert(L1ScrollMessenger.ErrorForbidToCallMessageQueue.selector);
+        l1Messenger.relayMessageWithProof(address(this), address(enforcedTxGateway), 0, 0, new bytes(0), proof);
+    }
+
     function testForbidCallSelfFromL2() external {
         bytes32 _xDomainCalldataHash = keccak256(
             abi.encodeWithSignature(
diff --git a/src/test/L2ScrollMessenger.t.sol b/src/test/L2ScrollMessenger.t.sol
index b0c8c2f9..2bdb6d5d 100644
--- a/src/test/L2ScrollMessenger.t.sol
+++ b/src/test/L2ScrollMessenger.t.sol
@@ -28,7 +28,7 @@ contract L2ScrollMessengerTest is DSTestPlus {
 
     function setUp() public {
         // Deploy L1 contracts
-        l1Messenger = new L1ScrollMessenger(address(1), address(1), address(1), address(1));
+        l1Messenger = new L1ScrollMessenger(address(1), address(1), address(1), address(1), address(1));
 
         // Deploy L2 contracts
         whitelist = new Whitelist(address(this));