diff --git a/bin/ModulesInformationV2.py b/bin/ModulesInformationV2.py
index c39e51b2..36b397ca 100755
--- a/bin/ModulesInformationV2.py
+++ b/bin/ModulesInformationV2.py
@@ -723,10 +723,6 @@ def format_string(tab, padding_row):
 
         text=""
         for ite, elem in enumerate(the_array):
-            try:
-                elem = elem.decode('utf8')
-            except AttributeError:
-                pass
 
             if len(elem) > padding_row[ite]:
                 text += "*" + elem[-padding_row[ite]+6:]
diff --git a/tests/testHelper.py b/tests/testHelper.py
index 251eef1a..7b1e07a3 100644
--- a/tests/testHelper.py
+++ b/tests/testHelper.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
 import unittest
diff --git a/tests/testKeys.py b/tests/testKeys.py
index 70fe4275..9dc45c75 100644
--- a/tests/testKeys.py
+++ b/tests/testKeys.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
 import sys,os
@@ -10,7 +10,7 @@ sys.path.append(os.environ['AIL_BIN'])
 from packages.Paste import Paste
 import Keys as Keys
 from Helper import Process
-import pubsublogger
+from pubsublogger import publisher
 
 
 class TestKeysModule(unittest.TestCase):
@@ -28,3 +28,9 @@ class TestKeysModule(unittest.TestCase):
     def test_search_key(self):
         with self.assertRaises(pubsublogger.exceptions.NoChannelError):
             Keys.search_key(self.paste)
+
+    def test_search_key(self):
+        with self.assertRaises(NameError):
+            publisher.port = 6380
+            publisher.channel = 'Script'
+            Keys.search_key(self.paste)
diff --git a/var/www/modules/trendingmodules/Flask_trendingmodules.py b/var/www/modules/trendingmodules/Flask_trendingmodules.py
index eca5e606..373d08bc 100644
--- a/var/www/modules/trendingmodules/Flask_trendingmodules.py
+++ b/var/www/modules/trendingmodules/Flask_trendingmodules.py
@@ -115,7 +115,7 @@ def providersChart():
 
         # Member set is a list of (value, score) pairs
         if len(member_set) == 0:
-            member_set_str.append(("No relevant data", float(100)))
+            member_set.append(("No relevant data", float(100)))
         return jsonify(member_set)