diff --git a/packages/amplify-cli/src/__tests__/commands/gen2-migration/generate/amplify/data/data.generator.test.ts b/packages/amplify-cli/src/__tests__/commands/gen2-migration/generate/amplify/data/data.generator.test.ts
index 6c5c6295122..43d247ce82b 100644
--- a/packages/amplify-cli/src/__tests__/commands/gen2-migration/generate/amplify/data/data.generator.test.ts
+++ b/packages/amplify-cli/src/__tests__/commands/gen2-migration/generate/amplify/data/data.generator.test.ts
@@ -391,8 +391,8 @@ describe('DataGenerator', () => {
                 name: 'MyOIDC',
                 issuerUrl: 'https://example.com',
                 clientId: 'client123',
-                authTTL: 3600,
-                iatTTL: 7200,
+                authTTL: 3600000,
+                iatTTL: 7200000,
               },
             },
           ],
diff --git a/packages/amplify-cli/src/commands/gen2-migration/generate/amplify/data/data.renderer.ts b/packages/amplify-cli/src/commands/gen2-migration/generate/amplify/data/data.renderer.ts
index 7d2d7a9dcd6..391f58d0cf3 100644
--- a/packages/amplify-cli/src/commands/gen2-migration/generate/amplify/data/data.renderer.ts
+++ b/packages/amplify-cli/src/commands/gen2-migration/generate/amplify/data/data.renderer.ts
@@ -268,9 +268,19 @@ export class DataRenderer {
     ];
     if (cfg.clientId) props.push(factory.createPropertyAssignment('clientId', factory.createStringLiteral(cfg.clientId)));
     if (cfg.authTTL)
-      props.push(factory.createPropertyAssignment('tokenExpiryFromAuthInSeconds', factory.createNumericLiteral(cfg.authTTL.toString())));
+      props.push(
+        factory.createPropertyAssignment(
+          'tokenExpiryFromAuthInSeconds',
+          factory.createNumericLiteral(Math.floor(cfg.authTTL / 1000).toString()),
+        ),
+      );
     if (cfg.iatTTL)
-      props.push(factory.createPropertyAssignment('tokenExpireFromIssueInSeconds', factory.createNumericLiteral(cfg.iatTTL.toString())));
+      props.push(
+        factory.createPropertyAssignment(
+          'tokenExpireFromIssueInSeconds',
+          factory.createNumericLiteral(Math.floor(cfg.iatTTL / 1000).toString()),
+        ),
+      );
     target.push(factory.createPropertyAssignment('oidcAuthorizationMode', factory.createObjectLiteralExpression(props)));
   }