((const struct bt_field *) (_field))->class->type == BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_INTEGER_SELECTOR_FIELD, \
_name " is not a variant field: %![field-]+f", (_field))
-#define BT_ASSERT_PRE_DEV_FIELD_IS_SET(_field, _name) \
+#define BT_ASSERT_PRE_DEV_FIELD_IS_SET(_field) \
BT_ASSERT_PRE_DEV(bt_field_is_set(_field), \
- _name " is not set: %!+f", (_field))
+ "Field is not set: %!+f", (_field))
#define _BT_ASSERT_PRE_FIELD_NAME "Field"