diff --git a/cmd/arc_summary/arc_summary.py b/cmd/arc_summary/arc_summary.py
index 83918a645..f5aac737b 100755
--- a/cmd/arc_summary/arc_summary.py
+++ b/cmd/arc_summary/arc_summary.py
@@ -987,5 +987,6 @@ def main():
         page(Kstat)
         div2()
 
+
 if __name__ == '__main__':
     main()
diff --git a/cmd/dbufstat/dbufstat.py b/cmd/dbufstat/dbufstat.py
index ceb0160cd..dda0a143f 100755
--- a/cmd/dbufstat/dbufstat.py
+++ b/cmd/dbufstat/dbufstat.py
@@ -577,5 +577,6 @@ def main():
     if tflag:
         print_dict(types_build_dict(sys.stdin))
 
+
 if __name__ == '__main__':
     main()