diff --git a/bin/generate_testsuite_info.py b/bin/generate_testsuite_info.py
index d14ca86..ffd713e 100755
--- a/bin/generate_testsuite_info.py
+++ b/bin/generate_testsuite_info.py
@@ -112,7 +112,7 @@
                       for file in files]
 
     for file_path in file_paths:
-        print (file_path)
+        print(file_path)
         if "__init__.robot" in file_path:
             continue
         test_suite_obj = TestData(parent=None, source=file_path)
@@ -136,15 +136,15 @@
 
     for testcase in test_suite_obj.testcase_table:
         if option == "name":
-            print (testcase.name)
+            print(testcase.name)
         elif option == "tags":
-            print (testcase.tags)
+            print(testcase.tags)
         elif option == "doc":
-            print (testcase.doc)
+            print(testcase.doc)
         elif option == "all":
-            print (testcase.name)
-            print (testcase.tags)
-            print (testcase.doc)
+            print(testcase.name)
+            print(testcase.tags)
+            print(testcase.doc)
 
 
 def main():
diff --git a/tools/ct_metrics/gen_csv_results.py b/tools/ct_metrics/gen_csv_results.py
index ebd6a3d..eca4301 100755
--- a/tools/ct_metrics/gen_csv_results.py
+++ b/tools/ct_metrics/gen_csv_results.py
@@ -34,7 +34,7 @@
 this_program = sys.argv[0]
 info = " For more information:  " + this_program + '  -h'
 if len(sys.argv) == 1:
-    print (info)
+    print(info)
     sys.exit(1)