diff --git a/docs/streams/developer-guide/testing.html b/docs/streams/developer-guide/testing.html
index 5be2255dc8bd3..ff0860f5d0d0c 100644
--- a/docs/streams/developer-guide/testing.html
+++ b/docs/streams/developer-guide/testing.html
@@ -78,11 +78,11 @@ <h2><a class="toc-backref" href="#testing-topologytestdriver" title="Permalink t
 Topology topology = new Topology();
 topology.addSource("sourceProcessor", "input-topic");
 topology.addProcessor("processor", ..., "sourceProcessor");
-topology.addSink("sinkProcessor", "output-topic", "processor");
+topology.addSink("sinkProcessor", "result-topic", "processor");
 // or
 // using DSL
 StreamsBuilder builder = new StreamsBuilder();
-builder.stream("input-topic").filter(...).to("output-topic");
+builder.stream("input-topic").filter(...).to("result-topic");
 Topology topology = builder.build();
 
 // setup test driver