diff --git a/pyaedt/workflows/customize_automation_tab.py b/pyaedt/workflows/customize_automation_tab.py
index 192a286f150..bc83b8159ae 100644
--- a/pyaedt/workflows/customize_automation_tab.py
+++ b/pyaedt/workflows/customize_automation_tab.py
@@ -264,9 +264,7 @@ def add_script_to_menu(
             build_file_data = build_file_data.replace("##IPYTHON_EXE##", ipython_executable)
             build_file_data = build_file_data.replace("##PYTHON_EXE##", executable_version_agnostic)
             build_file_data = build_file_data.replace("##JUPYTER_EXE##", jupyter_executable)
-            build_file_data = build_file_data.replace(
-                "##TOOLKIT_MANAGER_SCRIPT##", os.path.join(lib_dir, "project/toolkit_manager.py")
-            )
+
             if not version_agnostic:
                 build_file_data = build_file_data.replace(" % version", "")
             out_file.write(build_file_data)
diff --git a/pyaedt/workflows/templates/Run_Toolkit_Manager.py_build b/pyaedt/workflows/templates/Run_Toolkit_Manager.py_build
index 9f1a8a4712d..8002154e5d3 100644
--- a/pyaedt/workflows/templates/Run_Toolkit_Manager.py_build
+++ b/pyaedt/workflows/templates/Run_Toolkit_Manager.py_build
@@ -33,7 +33,7 @@ def main():
     try:
         # launch toolkit manager
         python_exe = r"##PYTHON_EXE##" % version
-        pyaedt_script = r"##TOOLKIT_MANAGER_SCRIPT##"
+        pyaedt_script = os.path.join(pyaedt_toolkit_dir, "toolkit_manager.py")
         check_file(python_exe)
         check_file(pyaedt_script)
         os.environ["PYAEDT_SCRIPT_PROCESS_ID"] = str(oDesktop.GetProcessID())