diff --git a/samples/schema/petstore/mysql/mysql_schema.sql b/samples/schema/petstore/mysql/mysql_schema.sql
index 06e99f97875..21145731600 100644
--- a/samples/schema/petstore/mysql/mysql_schema.sql
+++ b/samples/schema/petstore/mysql/mysql_schema.sql
@@ -245,13 +245,6 @@ CREATE TABLE IF NOT EXISTS `EnumArrays` (
   `array_enum` JSON DEFAULT NULL
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
 
---
--- Table structure for table `EnumClass` generated from model 'EnumClass'
---
-
-CREATE TABLE IF NOT EXISTS `EnumClass` (
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
-
 --
 -- Table structure for table `Enum_Test` generated from model 'EnumUnderscoreTest'
 --
@@ -384,13 +377,6 @@ CREATE TABLE IF NOT EXISTS `OuterComposite` (
   `my_boolean` TINYINT(1) DEFAULT NULL
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
 
---
--- Table structure for table `OuterEnum` generated from model 'OuterEnum'
---
-
-CREATE TABLE IF NOT EXISTS `OuterEnum` (
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
-
 --
 -- Table structure for table `Pet` generated from model 'Pet'
 --