diff --git a/apps/establishment/models.py b/apps/establishment/models.py
index ba34098d..589c2e22 100644
--- a/apps/establishment/models.py
+++ b/apps/establishment/models.py
@@ -14,10 +14,8 @@ from django.utils.translation import gettext_lazy as _
 from phonenumber_field.modelfields import PhoneNumberField
 
 from collection.models import Collection
-from main.models import MetaDataContent
+from main.models import Award, MetaDataContent
 from location.models import Address
-from collection.models import Collection
-from main.models import Award
 from review.models import Review
 from utils.models import (ProjectBaseMixin, TJSONField, URLImageMixin,
                           TranslatedFieldsMixin, BaseAttributes)
@@ -335,9 +333,9 @@ class Establishment(ProjectBaseMixin, URLImageMixin, TranslatedFieldsMixin):
 
     @property
     def vintage_year(self):
-        review_qs = self.reviews.by_status(Review.READY)
-        if review_qs.exists():
-            return review_qs.last().vintage
+        last_review = self.reviews.by_status(Review.READY).last()
+        if last_review:
+            return last_review.vintage
 
     @property
     def best_price_menu(self):
@@ -367,10 +365,8 @@ class Establishment(ProjectBaseMixin, URLImageMixin, TranslatedFieldsMixin):
 
     @property
     def the_most_recent_award(self):
-        awards = Award.objects.filter(Q(establishment=self) | Q(employees__establishments=self))
-        if awards:
-            return awards.latest(field_name='vintage_year')
-        return {}
+        return Award.objects.filter(Q(establishment=self) | Q(employees__establishments=self)).latest(
+            field_name='vintage_year')
 
 
 class Position(BaseAttributes, TranslatedFieldsMixin):
diff --git a/apps/establishment/serializers/common.py b/apps/establishment/serializers/common.py
index fa7d4b63..5e74b178 100644
--- a/apps/establishment/serializers/common.py
+++ b/apps/establishment/serializers/common.py
@@ -198,8 +198,8 @@ class EstablishmentDetailSerializer(EstablishmentListSerializer):
     menu = MenuSerializers(source='menu_set', many=True, read_only=True)
     best_price_menu = serializers.DecimalField(max_digits=14, decimal_places=2, read_only=True)
     best_price_carte = serializers.DecimalField(max_digits=14, decimal_places=2, read_only=True)
-
     vintage_year = serializers.ReadOnlyField()
+
     class Meta(EstablishmentListSerializer.Meta):
         """Meta class."""
 
diff --git a/apps/main/models.py b/apps/main/models.py
index 6d4305d4..2270cbf9 100644
--- a/apps/main/models.py
+++ b/apps/main/models.py
@@ -318,9 +318,9 @@ class Carousel(models.Model):
     @property
     def vintage_year(self):
         if hasattr(self.content_object, 'reviews'):
-            review_qs = self.content_object.reviews.by_status(Review.READY)
-            if review_qs.exists():
-                return review_qs.last().vintage
+            last_review = self.content_object.reviews.by_status(Review.READY).last()
+            if last_review:
+                return last_review.vintage
 
     @property
     def toque_number(self):
@@ -342,6 +342,11 @@ class Carousel(models.Model):
         if hasattr(self.content_object, 'slug'):
             return self.content_object.slug
 
+    @property
+    def the_most_recent_award(self):
+        if hasattr(self.content_object, 'the_most_recent_award'):
+            return self.content_object.the_most_recent_award
+
     @property
     def model_name(self):
         return self.content_object.__class__.__name__
diff --git a/apps/main/serializers.py b/apps/main/serializers.py
index 6395e25f..03ea73e6 100644
--- a/apps/main/serializers.py
+++ b/apps/main/serializers.py
@@ -142,7 +142,7 @@ class CarouselListSerializer(serializers.ModelSerializer):
     image = serializers.URLField(source='image_url')
     awards = AwardBaseSerializer(many=True)
     vintage_year = serializers.IntegerField()
-    last_award = serializers.SerializerMethodField()
+    last_award = AwardBaseSerializer(source='the_most_recent_award', allow_null=True)
 
     class Meta:
         """Meta class."""
@@ -160,11 +160,6 @@ class CarouselListSerializer(serializers.ModelSerializer):
             'slug',
         ]
 
-    def get_last_award(self, obj):
-        if isinstance(obj.content_object, Establishment):
-            award = obj.content_object.the_most_recent_award
-            return AwardBaseSerializer().to_representation(award) if award else None
-        return None
 
 class PageSerializer(serializers.ModelSerializer):
     page_name = serializers.CharField()