diff --git a/python_visual.py b/python_visual.py
index c6dbb50..2c84908 100644
--- a/python_visual.py
+++ b/python_visual.py
@@ -503,5 +503,3 @@ def three_dimension_bar():
     plt.show()
     return
 # three_dimension_bar()
-
-simple_plot()