diff --git a/pythonfmu/pythonfmu-export/src/pythonfmu/PyState.hpp b/pythonfmu/pythonfmu-export/src/pythonfmu/PyState.hpp
index ae64364..f8fba15 100644
--- a/pythonfmu/pythonfmu-export/src/pythonfmu/PyState.hpp
+++ b/pythonfmu/pythonfmu-export/src/pythonfmu/PyState.hpp
@@ -48,7 +48,6 @@ namespace pythonfmu
             auto const mainPyThread = []() -> PyThreadState* {
                 auto const justInitialized = !Py_IsInitialized();
                 if (justInitialized) {
-                    Py_SetProgramName(L"./PythonFMU");
                     Py_Initialize();
 #if PY_VERSION_HEX < 0x03070000
                     PyEval_InitThreads();
@@ -82,4 +81,4 @@ namespace pythonfmu
 
 } // namespace pythonfmu
 
-#endif //PYTHONFMU_PYTHONSTATE_HPP
\ No newline at end of file
+#endif //PYTHONFMU_PYTHONSTATE_HPP