**[Christoph Strobl](https://jira.spring.io/secure/ViewProfile.jspa?name=cstrobl)** opened **[DATAREDIS-489](https://jira.spring.io/browse/DATAREDIS-489?redirect=false)** and commented ```java static class Foo { Map<String, Object> map = new HashMap<String, Object>(); } Foo foo = new Foo(); foo.map.put("foo", "bar"); RedisData rd = write(foo); Foo result = converter.read(Foo.class, rd); assertThat(result.map.get("foo"), instanceof(String.class)); ``` --- **Affects:** 1.7.1 (Hopper SR1) **Attachments:** - [screenshot-1.png](https://jira.spring.io/secure/attachment/23367/screenshot-1.png) (_721.98 kB_) **Backported to:** [1.7.2 (Hopper SR2)](https://github.com/spring-projects/spring-data-redis/milestone/52?closed=1)