diff --git a/cpp/mrc/src/internal/segment/segment_instance.cpp b/cpp/mrc/src/internal/segment/segment_instance.cpp
index 4f0639666..cbbdb0acb 100644
--- a/cpp/mrc/src/internal/segment/segment_instance.cpp
+++ b/cpp/mrc/src/internal/segment/segment_instance.cpp
@@ -333,9 +333,9 @@ std::shared_ptr<manifold::Interface> SegmentInstance::create_manifold(const Port
 
 void SegmentInstance::shutdown()
 {
-    // TODO: Merge with service_stop
     std::lock_guard<decltype(m_mutex)> lock(m_mutex);
     DVLOG(10) << m_name << " - " << info() << " - shutting down segment";
+    do_service_kill();
     m_builder->shutdown();
 }