diff --git a/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ibdiagnet2_port_counters_analyzer.py b/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ibdiagnet2_port_counters_analyzer.py
index 8af15b5e..c3814f68 100644
--- a/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ibdiagnet2_port_counters_analyzer.py
+++ b/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ibdiagnet2_port_counters_analyzer.py
@@ -204,7 +204,7 @@ def full_analysis(self):
                 self.get_last_iterations_time_stats(),
             )
         )
-        
+
         dataframes_for_pdf.append(
             (
                 f"{self.telemetry_type} "
diff --git a/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ibdiagnet_log_analyzer.py b/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ibdiagnet_log_analyzer.py
index a48eff75..572e1a07 100644
--- a/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ibdiagnet_log_analyzer.py
+++ b/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ibdiagnet_log_analyzer.py
@@ -33,6 +33,6 @@ def full_analysis(self):
         Returns a list of all the graphs created and their title
         """
         self.print_fabric_size()
-        fabric_info = (self.get_fabric_size())
+        fabric_info = self.get_fabric_size()
         tmp_df = [("Fabric info", fabric_info)]
         return [], tmp_df, []
diff --git a/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/link_flapping_analyzer.py b/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/link_flapping_analyzer.py
index a44fe52a..b864c55c 100644
--- a/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/link_flapping_analyzer.py
+++ b/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/link_flapping_analyzer.py
@@ -144,5 +144,5 @@ def plot_link_flapping_last_week(self):
     def full_analysis(self):
         link_flapping_last_week = self.get_link_flapping_last_week()
         images, _, _ = super().full_analysis()
-        df = [("Link Flapping past week", link_flapping_last_week,)]
+        df = [("Link Flapping last week", link_flapping_last_week,)]
         return images, df, []
diff --git a/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ufm_top_analyzer.py b/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ufm_top_analyzer.py
index 3f9a6d5d..ea7529e6 100644
--- a/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ufm_top_analyzer.py
+++ b/plugins/ufm_log_analyzer_plugin/src/loganalyze/log_analyzers/ufm_top_analyzer.py
@@ -13,7 +13,8 @@
 # pylint: disable=missing-module-docstring
 
 
-from plugins.ufm_log_analyzer_plugin.src.loganalyze.log_analyzers.ibdiagnet_log_analyzer import IBDIAGNETLogAnalyzer
+from plugins.ufm_log_analyzer_plugin.src.loganalyze.log_analyzers.ibdiagnet_log_analyzer\
+    import IBDIAGNETLogAnalyzer
 
 
 class UFMTopAnalyzer:
@@ -32,11 +33,12 @@ def full_analysis_all_analyzers(self):
         lists_to_add = []
         for analyzer in self._analyzers:
             tmp_images_list, tmp_dataframes, tmp_lists = analyzer.full_analysis()
-            graphs_and_titles.extend(tmp_images_list) if tmp_images_list else None
-            dataframes.extend(tmp_dataframes) if tmp_dataframes else None
-            lists_to_add.extend(tmp_lists) if tmp_lists else None
+            graphs_and_titles.extend(tmp_images_list)
+            dataframes.extend(tmp_dataframes)
+            lists_to_add.extend(tmp_lists)
 
-        has_ibdiagnet_analyzer = any(isinstance(instance, IBDIAGNETLogAnalyzer) for instance in self._analyzers)
+        has_ibdiagnet_analyzer = any(isinstance(instance, IBDIAGNETLogAnalyzer) \
+                                     for instance in self._analyzers)
         if not has_ibdiagnet_analyzer:
             dataframes.append(("Fabric info", ("No Fabric Info found")))