diff --git a/pynesci/src/testing/pynesci_testing.cpp b/pynesci/src/testing/pynesci_testing.cpp
index ae24b75c08be1d8a30d801cb476dafb5c9f6d4a2..c301689941f2a33ece1ba50923315e0818b76107 100644
--- a/pynesci/src/testing/pynesci_testing.cpp
+++ b/pynesci/src/testing/pynesci_testing.cpp
@@ -51,7 +51,7 @@ BOOST_PYTHON_MODULE(_pynesci_testing) {
   def("CreateNestMultimeterDataNode",
       &nesci::testing::CreateNestMultimeterDataNode);
 
-  def("CreateNestMultimeterDataNode",
+  def("CreateSpikeDetectorDataNode",
       &nesci::testing::CreateSpikeDetectorDataNode);
 }
 SUPPRESS_WARNINGS_END