How to get only selected fields from rightJoin() and contain() in cakephp3 - cakephp

Question

cakephp 3.2.3x
I am trying to show custom fields from right join which is contained (left joined) with an other table and it is not working. How ever contain custom fields is working.
Note 1: When I get rid of contain() my ORM works as I am expecting.
$properties = $this->find()
->select([
'Property.id', 'Property.company_id', 'Property.address1', 'Property.postcode',
'Tenancies.property_id', 'Tenancies.start_date', 'Tenancies.end_date', 'Tenancies.deposit_total',
])
->rightJoin(['Tenancies' => 'tenancy'],[
'Tenancies.property_id = Property.id',
'Tenancies.active = 1'
])
->contain([
'Tenancies.Tenants' => function($q) {
return $q
->select([
'Tenants.id', 'Tenants.stage', 'Tenants.tenancy_id', 'Tenants.holding_fee',
])
->where([
'active = 1',
]);
}
])
->where(['Property.active = 1', $conditions]);
Note 2: Generated sql is correct but it is not applying to the query.
'SELECT Property.id AS Property__id, Property.company_id AS
Property__company_id, Property.address1 AS Property__address1,
Property.postcode AS Property__postcode,
Tenancies.property_id AS Tenancies__property_id,
Tenancies.start_date AS Tenancies__start_date,
Tenancies.end_date AS Tenancies__end_date,
Tenancies.deposit_total AS Tenancies__deposit_total FROM
property Property RIGHT JOIN tenancy Tenancies ON
(Tenancies.property_id = Property.id AND Tenancies.active = 1) WHERE
(Property.active = 1 AND Property.company_id = :c0)'
The query should show me only 3 fields of 'Tenancies' but it retrieves all the Tenancies fields.
(int) 0 => [
'id' => (int) 102,
'company_id' => (int) 3,
'address1' => 'Grace Dieu Court',
'postcode' => 'LE11 4QH',
'tenancies' => [
(int) 0 => [
'id' => (int) 16,
'property_id' => (int) 102,
'landlord_id' => (int) 65,
'agent_id' => (int) 7,
'company_id' => (int) 3,
'bedroom' => (int) -1,
'created' => object(Cake\I18n\FrozenTime) {
'time' => '2015-05-08T09:30:41+00:00',
'timezone' => 'UTC',
'fixedNowTime' => false
},
'active' => true,
...
... ## } The rest of all fileds
'tenants' => [
(int) 0 => [
'id' => (int) 16,
'stage' => (int) 7,
'tenancy_id' => (int) 16,
'holding_fee' => (float) 50
],
(int) 1 => [
'id' => (int) 17,
'stage' => (int) 7,
'tenancy_id' => (int) 16,
'holding_fee' => (float) 50
]
]
]
]
],