diff --git a/lettings/models.py b/lettings/models.py
index 52cd338..baf4c3e 100644
--- a/lettings/models.py
+++ b/lettings/models.py
@@ -4,7 +4,7 @@ from django.core.validators import MaxValueValidator, MinLengthValidator
 
 class Address(models.Model):
     """
-    Details of the physical location of a property
+    Model of details for a physical location of a property
     """
 
     class Meta:
@@ -29,7 +29,7 @@ class Address(models.Model):
 
 class Letting(models.Model):
     """
-    Announce for a property to rent
+    Model of an announce for a property to rent
     """
     title = models.CharField(max_length=256)
     address = models.OneToOneField(Address, on_delete=models.CASCADE)
diff --git a/profiles/models.py b/profiles/models.py
index 822f2cb..8ed9973 100644
--- a/profiles/models.py
+++ b/profiles/models.py
@@ -4,7 +4,7 @@ from django.contrib.auth.models import User
 
 class Profile(models.Model):
     """
-    Defines a service user
+    Model of a user of the service
     """
     user = models.OneToOneField(User, on_delete=models.CASCADE)
     favorite_city = models.CharField(max_length=64, blank=True)
diff --git a/tests/unit/oc_lettings_site/test_urls.py b/tests/unit/oc_lettings_site/test_urls.py
index e1640e4..074ff6f 100644
--- a/tests/unit/oc_lettings_site/test_urls.py
+++ b/tests/unit/oc_lettings_site/test_urls.py
@@ -4,7 +4,7 @@ from django.test import Client
 
 
 def test_server_should_answer_200():
-    """ test the server's response """
+    """ test the server's response on home """
     c = Client()
     url = reverse('index')
     response = c.get(url)
@@ -12,7 +12,7 @@ def test_server_should_answer_200():
 
 
 def test_home_url():
-    """ test the home page"""
+    """ test the home url """
     url = reverse('index')
     assert resolve(url).view_name == 'index'
     assert resolve(url).func, index()
\ No newline at end of file
diff --git a/tests/unit/profiles/test_urls.py b/tests/unit/profiles/test_urls.py
index 5468059..4ad1044 100644
--- a/tests/unit/profiles/test_urls.py
+++ b/tests/unit/profiles/test_urls.py
@@ -5,7 +5,7 @@ from django.test import Client
 
 @pytest.mark.django_db
 def test_should_get_200_on_profile_index():
-    """ test the server's response """
+    """ test the server's response on profile index page """
     c = Client()
     url = reverse('profiles_index')
     response = c.get(url)
@@ -13,6 +13,7 @@ def test_should_get_200_on_profile_index():
 
 @pytest.mark.django_db
 def test_should_get_200_on_profile_detail(sample_profile):
+    """ test the server's response on a profile detail page """
     c = Client()
     url = reverse('profile', kwargs={'username': "TestUser"})
     response = c.get(url)
diff --git a/tests/unit/profiles/test_views.py b/tests/unit/profiles/test_views.py
index fadadb5..ac66f92 100644
--- a/tests/unit/profiles/test_views.py
+++ b/tests/unit/profiles/test_views.py
@@ -5,9 +5,14 @@ from bs4 import BeautifulSoup
 
 @pytest.mark.django_db
 def test_view_should_display_right_len_list(sample_profile):
+    """
+    test that html page displays the right amount of objects
+    created by fixture
+    """
     c = Client()
     url = reverse('profiles_index')
     response = c.get(url)
     soup = BeautifulSoup(response.content, 'html.parser')
     li_tags = soup.find_all('li')
-    assert len(li_tags) == 3
\ No newline at end of file
+    assert len(li_tags) == 3
+