diff --git a/examples/isentropic_example.py b/examples/isentropic_example.py
index 3f1653db5d2..fae2a6b2ac3 100644
--- a/examples/isentropic_example.py
+++ b/examples/isentropic_example.py
@@ -149,7 +149,7 @@
 msf = mpcalc.montgomery_streamfunction(
     isent_data['Geopotential_height'],
     isent_data['temperature']
-).values / 100.
+).data.to_base_units() * 1e-2
 
 # Choose a level to plot, in this case 296 K
 level = 0