diff --git a/unittest/CMakeLists.txt b/unittest/CMakeLists.txt
index 81a46a6328..5518dc1b48 100644
--- a/unittest/CMakeLists.txt
+++ b/unittest/CMakeLists.txt
@@ -96,6 +96,18 @@ function(ADD_PINOCCHIO_UNIT_TEST name)
 
   if(unit_test_PYTHON_PARSER)
     target_link_libraries(${TEST_NAME} PUBLIC ${PROJECT_NAME}_python_parser)
+    add_windows_dll_path_to_test(${TEST_NAME})
+    get_test_property(${TEST_NAME} ENVIRONMENT ENV_VARIABLES)
+    compute_pythonpath(PYTHON_ENV_VARIABLES "bindings/python")
+    list(APPEND ENV_VARIABLES ${PYTHON_ENV_VARIABLES})
+    if(WIN32)
+      # This line is mandatory because of Github action. The test run well on Windows + Conda. This
+      # hide something wrong. Maybe the test is linking against the wrong Python library or call the
+      # wrong interpreter.
+      get_filename_component(_PYTHONHOME ${PYTHON_EXECUTABLE} PATH)
+      list(APPEND ENV_VARIABLES "PYTHONHOME=${_PYTHONHOME}")
+    endif()
+    set_tests_properties(${TEST_NAME} PROPERTIES ENVIRONMENT "${ENV_VARIABLES}")
   endif()
 
   modernize_target_link_libraries(
@@ -229,19 +241,6 @@ endif()
 
 if(BUILD_WITH_PYTHON_PARSER_SUPPORT)
   add_pinocchio_unit_test(python_parser PYTHON_PARSER)
-  get_cpp_test_name(python_parser ${CMAKE_CURRENT_SOURCE_DIR} python_parser_target)
-
-  get_test_property(${python_parser_target} ENVIRONMENT ENV_VARIABLES)
-  compute_pythonpath(PYTHON_ENV_VARIABLES "bindings/python")
-  list(APPEND ENV_VARIABLES ${PYTHON_ENV_VARIABLES})
-  if(WIN32)
-    # This line is mandatory because of Github action. The test run well on Windows + Conda. This
-    # hide something wrong. Maybe the test is linking against the wrong Python library or call the
-    # wrong interpreter.
-    get_filename_component(_PYTHONHOME ${PYTHON_EXECUTABLE} PATH)
-    list(APPEND ENV_VARIABLES "PYTHONHOME=${_PYTHONHOME}")
-  endif()
-  set_tests_properties(${python_parser_target} PROPERTIES ENVIRONMENT "${ENV_VARIABLES}")
 endif()
 
 if(BUILD_PYTHON_INTERFACE)