diff --git a/ortools/sat/python/visualization.py b/ortools/sat/python/visualization.py
index 3ccdaa447c..814c5bb1ee 100644
--- a/ortools/sat/python/visualization.py
+++ b/ortools/sat/python/visualization.py
@@ -24,7 +24,7 @@ except ImportError:
   correct_imports = False
 
 
-def run_from_ipython():
+def RunFromIPython():
   if not correct_imports:
     return False
   try: