--- a/galleries/examples/units/radian_demo.py
+++ b/galleries/examples/units/radian_demo.py
@@ -19,7 +19,7 @@
import matplotlib.pyplot as plt
import numpy as np
-x = [val*radians for val in np.arange(0, 15, 0.01)]
+x = [radians * val for val in np.arange(0, 15, 0.01)]
fig, axs = plt.subplots(2)