Solr delete not working for some reason.

Question

Just trying to delete all the documents, and did this:

http://localhost:8983/solr/update?stream.body=%3Cdelete%3E%3Cquery%3E*:*%3C/query%3E%3C/delete%3E

then committed:

http://localhost:8983/solr/update?stream.body=%3Ccommit/%3E

I get the response:

<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">17</int>
</lst>
</response>

But when I search I still get results back.

What did I do wrong?