diff --git a/src/main/java/com/avaje/ebean/config/dbplatform/DB2Platform.java b/src/main/java/com/avaje/ebean/config/dbplatform/DB2Platform.java
index 0ba134708..7fd61ad40 100644
--- a/src/main/java/com/avaje/ebean/config/dbplatform/DB2Platform.java
+++ b/src/main/java/com/avaje/ebean/config/dbplatform/DB2Platform.java
@@ -19,28 +19,14 @@ public class DB2Platform extends DatabasePlatform {
     // so generally use SEQUENCE instead for H2
     this.sqlLimiter = new Db2SqlLimiter();
     this.dbIdentity.setSupportsGetGeneratedKeys(true);
-    this.dbIdentity.setIdType(IdType.IDENTITY);
     this.dbIdentity.setSupportsSequence(true);
 
-    this.openQuote = "\"";
-    this.closeQuote = "\"";
-
-    booleanDbType = Types.INTEGER;
-    dbTypeMap.put(Types.BOOLEAN, new DbType("smallint default 0"));
-    dbTypeMap.put(Types.INTEGER, new DbType("integer"));
-    dbTypeMap.put(Types.BIGINT, new DbType("bigint"));
-    dbTypeMap.put(Types.REAL, new DbType("float"));
-    dbTypeMap.put(Types.DOUBLE, new DbType("float"));
-    dbTypeMap.put(Types.SMALLINT, new DbType("smallint"));
+    booleanDbType = Types.BOOLEAN;
+    dbTypeMap.put(Types.REAL, new DbType("real"));
     dbTypeMap.put(Types.TINYINT, new DbType("smallint"));
     dbTypeMap.put(Types.DECIMAL, new DbType("decimal", 15));
 
     this.dbDdlSyntax.setIdentity("generated by default as identity");
-
-    // this.dbDdlSyntax.setDropIfExists("if exists");
-    // this.dbDdlSyntax.setDisableReferentialIntegrity("SET REFERENTIAL_INTEGRITY FALSE");
-    // this.dbDdlSyntax.setEnableReferentialIntegrity("SET REFERENTIAL_INTEGRITY TRUE");
-    // this.dbDdlSyntax.setForeignKeySuffix("on delete restrict on update restrict");
   }
 
   /**