diff --git a/apps/accounts/serializers.py b/apps/accounts/serializers.py
index 5e57c8273041ddf27cb0b65cf501bb8b3eb1082f..ec71f10ef8c8909b1b439d7fe4b21286abe449fd 100644
--- a/apps/accounts/serializers.py
+++ b/apps/accounts/serializers.py
@@ -88,11 +88,3 @@ class AccountChangePassSerializer(serializers.ModelSerializer):
             "new_password",
             "confirm_new_password",
         ]
-
-    def validate_password(self, value):
-        password_validation.validate_password(value)
-        return value
-
-    def to_representation(self, instance):
-        serializer = AccountSerializer(instance)
-        return serializer.data
diff --git a/apps/accounts/tests/test_units/test_serializers.py b/apps/accounts/tests/test_units/test_serializers.py
index 903b51a7091b82531f41b44064a523c8c9b883d3..d898d6e15a7272b1d382bbfa6aac09b210230ad6 100644
--- a/apps/accounts/tests/test_units/test_serializers.py
+++ b/apps/accounts/tests/test_units/test_serializers.py
@@ -1,7 +1,7 @@
 from django.test.testcases import TestCase
 from rest_framework.exceptions import ValidationError
 
-from ...serializers import AccountSerializer, AccountRegisterSerializer
+from ...serializers import AccountSerializer, AccountRegisterSerializer, AccountChangePassSerializer
 from ..factories.accounts import AccountFactory
 
 
@@ -52,3 +52,18 @@ class AccountRegisterSerializerTest(TestCase):
             AccountRegisterSerializer(
                 data=data).is_valid,
             raise_exception=True)
+
+class AccountChangePassSerializerTest(TestCase):
+    def test_account_change_pass_inconsistent_should_raise_error(
+            self):
+        account = AccountFactory()
+        data = {
+            'new_password': 'justpass',
+            'confirm_new_passwored': 'exampleinconsistent',
+        }
+
+        self.assertRaises(
+            ValidationError,
+            AccountChangePassSerializer(
+                data=data).is_valid,
+            raise_exception=True)
diff --git a/apps/accounts/views.py b/apps/accounts/views.py
index 99acfce78d4a0c8e0580d9630adf30f0c87b42c8..5da6d5605192f1dfef988ddbe14e0cf21b7c658b 100644
--- a/apps/accounts/views.py
+++ b/apps/accounts/views.py
@@ -141,7 +141,7 @@ class AccountViewSet(viewsets.ModelViewSet):
         new_password = serializer.validated_data.pop("new_password")
         confirm_new_password = serializer.validated_data.pop("confirm_new_password")
 
-        if User.objects.filter(username=username).exists() and new_password == confirm_new_password:
+        if new_password == confirm_new_password:
             user = User.objects.get(username=username)
             user.set_password(new_password)
             user.save()
@@ -158,10 +158,8 @@ class AccountViewSet(viewsets.ModelViewSet):
         new_password = ''.join(SystemRandom().choice(ascii_lowercase + ascii_uppercase + digits)
                                for _ in range(10))
 
-        if User.objects.filter(username=username).exists():
-            user = User.objects.get(username=username)
-            user.set_password(new_password)
-            user.save()
-            return Response({"Success, the random password is: ",
-                             new_password}, status=status.HTTP_200_OK)
-        return Response("Sorry, user didn't existst", status=status.HTTP_400_BAD_REQUEST)
+        user = User.objects.get(username=username)
+        user.set_password(new_password)
+        user.save()
+        return Response({"Success, the random password is: ",
+                         new_password}, status=status.HTTP_200_OK)