diff --git a/web/pgadmin/browser/tests/test_change_password.py b/web/pgadmin/browser/tests/test_change_password.py
index 5b337db7..0ccfdeb9 100644
--- a/web/pgadmin/browser/tests/test_change_password.py
+++ b/web/pgadmin/browser/tests/test_change_password.py
@@ -94,13 +94,13 @@ class ChangePasswordTestCase(BaseTestGenerator):
         if 'valid_password' in dir(self):
             response = self.tester.post(
                 '/user_management/user/',
-                data=dict(
+                data=json.dumps(dict(
                     email=self.username,
                     newPassword=self.password,
                     confirmPassword=self.password,
-                    active=1,
+                    active=True,
                     role="2"
-                ),
+                )),
                 follow_redirects=True
             )
             user_id = json.loads(response.data.decode('utf-8'))['id']
diff --git a/web/pgadmin/browser/tests/test_gravatar_image_display.py b/web/pgadmin/browser/tests/test_gravatar_image_display.py
index a4526c9d..084c7064 100644
--- a/web/pgadmin/browser/tests/test_gravatar_image_display.py
+++ b/web/pgadmin/browser/tests/test_gravatar_image_display.py
@@ -43,6 +43,10 @@ class TestLoginUserImage(BaseTestGenerator):
         "Logout first if already logged in"
         utils.logout_tester_account(cls.tester)
 
+    # No need to call baseclass setup function
+    def setUp(self):
+        pass
+
     def runTest(self):
         # Login and check type of image in response
         response = self.tester.post(
diff --git a/web/pgadmin/browser/tests/test_login.py b/web/pgadmin/browser/tests/test_login.py
index d830dfbc..d92c54a5 100644
--- a/web/pgadmin/browser/tests/test_login.py
+++ b/web/pgadmin/browser/tests/test_login.py
@@ -86,6 +86,10 @@ class LoginTestCase(BaseTestGenerator):
         """
         utils.logout_tester_account(cls.tester)
 
+    # No need to call base class setup function
+    def setUp(self):
+        pass
+
     def runTest(self):
         """This function checks login functionality."""
         response = self.tester.post(
diff --git a/web/pgadmin/browser/tests/test_reset_password.py b/web/pgadmin/browser/tests/test_reset_password.py
index 7bad400a..5336d2cc 100644
--- a/web/pgadmin/browser/tests/test_reset_password.py
+++ b/web/pgadmin/browser/tests/test_reset_password.py
@@ -42,6 +42,10 @@ class ResetPasswordTestCase(BaseTestGenerator):
     def setUpClass(cls):
         logout_tester_account(cls.tester)
 
+    # No need to call baseclass setup function
+    def setUp(self):
+        pass
+
     def runTest(self):
         """This function checks reset password functionality."""
 
diff --git a/web/pgadmin/browser/tests/test_version_in_range.py b/web/pgadmin/browser/tests/test_version_in_range.py
index 4d9ca76d..f373abaf 100644
--- a/web/pgadmin/browser/tests/test_version_in_range.py
+++ b/web/pgadmin/browser/tests/test_version_in_range.py
@@ -57,6 +57,10 @@ class VersionInRangeTestCase(BaseTestGenerator):
     def setUpClass(cls):
         pass
 
+    # No need to call base class setup function
+    def setUp(self):
+        pass
+
     def runTest(self):
         """This function will check version in range functionality."""
         if self.scenario == 1: