diff --git a/src/tests/eolian/data/class_simple_ref.c b/src/tests/eolian/data/class_simple_ref.c
index 9abcee92a8..a022792475 100644
--- a/src/tests/eolian/data/class_simple_ref.c
+++ b/src/tests/eolian/data/class_simple_ref.c
@@ -36,7 +36,6 @@ static const Efl_Class_Description _class_simple_class_desc = {
      "Class_Simple",
      EFL_CLASS_TYPE_REGULAR,
      EFL_CLASS_DESCRIPTION_OPS(_class_simple_op_desc),
-     NULL,
      sizeof(Evas_Simple_Data),
      NULL,
      NULL
diff --git a/src/tests/eolian/data/override_ref.c b/src/tests/eolian/data/override_ref.c
index a26beea9d1..8e79ce38cf 100644
--- a/src/tests/eolian/data/override_ref.c
+++ b/src/tests/eolian/data/override_ref.c
@@ -72,10 +72,9 @@ static const Efl_Class_Description _override_class_desc = {
      "Override",
      EFL_CLASS_TYPE_REGULAR,
      EFL_CLASS_DESCRIPTION_OPS(_override_op_desc),
-     NULL,
      sizeof(Override_Data),
      NULL,
      NULL
 };
 
-EFL_DEFINE_CLASS(override_class_get, &_override_class_desc, BASE_CLASS, NULL);
\ No newline at end of file
+EFL_DEFINE_CLASS(override_class_get, &_override_class_desc, BASE_CLASS, NULL);