diff --git a/contracts/reverseRegistrar/L2ReverseRegistrar.sol b/contracts/reverseRegistrar/L2ReverseRegistrar.sol
index 70f5cd2b..0b6ff91f 100644
--- a/contracts/reverseRegistrar/L2ReverseRegistrar.sol
+++ b/contracts/reverseRegistrar/L2ReverseRegistrar.sol
@@ -193,12 +193,13 @@ contract L2ReverseRegistrar is
         if (
             !SignatureChecker.isValidSignatureNow(addr, message, signature) ||
             inceptionDate <= lastUpdated[node] ||
-            inceptionDate < block.timestamp
+            inceptionDate > block.timestamp
         ) {
             revert InvalidSignature();
         }
 
         _setText(node, key, value);
+        _setLastUpdated(node, inceptionDate);
         return node;
     }
 
diff --git a/test/reverseRegistrar/TestL2ReverseRegistrar.js b/test/reverseRegistrar/TestL2ReverseRegistrar.js
index 2aecdcf2..6206f7ba 100644
--- a/test/reverseRegistrar/TestL2ReverseRegistrar.js
+++ b/test/reverseRegistrar/TestL2ReverseRegistrar.js
@@ -190,12 +190,12 @@ describe('L2ReverseRegistrar', function () {
         .substring(0, 10)
 
       const block = await ethers.provider.getBlock('latest')
-      const signatureExpiry = block.timestamp + 3600
+      const inceptionDate = block.timestamp
       const signature = await signers[0].signMessage(
         ethers.utils.arrayify(
           ethers.utils.solidityKeccak256(
             ['bytes4', 'address', 'string', 'string', 'uint256'],
-            [funcId, account, 'url', 'http://ens.domains', signatureExpiry],
+            [funcId, account, 'url', 'http://ens.domains', inceptionDate],
           ),
         ),
       )
@@ -204,7 +204,7 @@ describe('L2ReverseRegistrar', function () {
         account,
         'url',
         'http://ens.domains',
-        signatureExpiry,
+        inceptionDate,
         signature,
       )
 
@@ -221,12 +221,12 @@ describe('L2ReverseRegistrar', function () {
         .substring(0, 10)
 
       const block = await ethers.provider.getBlock('latest')
-      const signatureExpiry = block.timestamp + 3600
+      const inceptionDate = block.timestamp
       const signature = await signers[0].signMessage(
         ethers.utils.arrayify(
           ethers.utils.solidityKeccak256(
             ['bytes4', 'address', 'string', 'string', 'uint256'],
-            [funcId, account, 'url', 'http://ens.domains', signatureExpiry],
+            [funcId, account, 'url', 'http://ens.domains', inceptionDate],
           ),
         ),
       )
@@ -236,7 +236,7 @@ describe('L2ReverseRegistrar', function () {
           account,
           'url',
           'http://some.other.url.com',
-          signatureExpiry,
+          inceptionDate,
           signature,
         ),
       ).to.be.revertedWith(`InvalidSignature()`)
@@ -323,14 +323,14 @@ describe('L2ReverseRegistrar', function () {
         .substring(0, 10)
 
       const block = await ethers.provider.getBlock('latest')
-      const signatureExpiry = block.timestamp + 3600
+      const inceptionDate = block.timestamp
 
-      console.log('signatureExpiry', signatureExpiry)
+      console.log('inceptionDate', inceptionDate)
       const signature1 = await signers[0].signMessage(
         ethers.utils.arrayify(
           ethers.utils.solidityKeccak256(
             ['bytes4', 'address', 'string', 'string', 'uint256'],
-            [funcId1, account, 'url', 'http://ens.domains', signatureExpiry],
+            [funcId1, account, 'url', 'http://ens.domains', inceptionDate],
           ),
         ),
       )
@@ -339,7 +339,7 @@ describe('L2ReverseRegistrar', function () {
         ethers.utils.arrayify(
           ethers.utils.solidityKeccak256(
             ['bytes4', 'address', 'string', 'uint256'],
-            [funcId2, account, 'hello.eth', signatureExpiry],
+            [funcId2, account, 'hello.eth', inceptionDate],
           ),
         ),
       )
@@ -347,18 +347,21 @@ describe('L2ReverseRegistrar', function () {
       const calls = [
         L2ReverseRegistrar.interface.encodeFunctionData(
           'setTextForAddrWithSignature',
-          [account, 'url', 'http://ens.domains', signatureExpiry, signature1],
-        ),
-        L2ReverseRegistrar.interface.encodeFunctionData(
-          'setNameForAddrWithSignature',
-          [account, 'hello.eth', signatureExpiry, signature2],
+          [account, 'url', 'http://ens.domains', inceptionDate, signature1],
         ),
+        // L2ReverseRegistrar.interface.encodeFunctionData(
+        //   'setNameForAddrWithSignature',
+        //   [account, 'hello.eth', inceptionDate, signature2],
+        // ),
       ]
 
       const tx = await L2ReverseRegistrar.multicall(calls)
 
       console.log(tx.blockNumber)
 
+      const block2 = await ethers.provider.getBlock(tx.blockNumber)
+      console.log(block2.timestamp)
+
       assert.equal(
         await L2ReverseRegistrar.text(node, 'url'),
         'http://ens.domains',