diff --git a/GPy/util/__init__.py b/GPy/util/__init__.py
index cbb5e250..27d25518 100644
--- a/GPy/util/__init__.py
+++ b/GPy/util/__init__.py
@@ -11,6 +11,6 @@ import misc
 import warping_functions
 import datasets
 import mocap
-#import visualize
+import visualize
 import decorators
 import classification