diff --git a/json-core/src/main/java/io/avaje/json/simple/SimpleMapper.java b/json-core/src/main/java/io/avaje/json/simple/SimpleMapper.java
index fd0d22ab..96681e9c 100644
--- a/json-core/src/main/java/io/avaje/json/simple/SimpleMapper.java
+++ b/json-core/src/main/java/io/avaje/json/simple/SimpleMapper.java
@@ -43,23 +43,6 @@ static Builder builder() {
return new DSimpleMapperBuilder();
}
- /**
- * Return the property names as PropertyNames.
- *
- * Provides the option of optimising the writing of json for property names
- * by having them already escaped and encoded rather than as plain strings.
- */
- PropertyNames properties(String... names);
-
- /**
- * Return a Type specific mapper for the given JsonAdapter.
- *
- * @param customAdapter The custom adapter to use.
- * @param The type of the class to map to/from json.
- * @return The Type specific mapper.
- */
- Type type(JsonAdapter customAdapter);
-
/**
* Return a mapper for any json content.
*/
@@ -109,6 +92,23 @@ static Builder builder() {
*/
List