diff --git a/docs/examples/tutorial/cdef_classes/nonecheck.pyx b/docs/examples/tutorial/cdef_classes/nonecheck.pyx
index e482e2df79d21825f27c8de9e06af47020d5c469..b9e12c8d54b33c1cd832add9e0ebb36049f49be1 100644
--- a/docs/examples/tutorial/cdef_classes/nonecheck.pyx
+++ b/docs/examples/tutorial/cdef_classes/nonecheck.pyx
@@ -13,7 +13,7 @@ def func():
     try:
         # Turn nonecheck on again for a block
         with cython.nonecheck(True):
-            print obj.myfunc()  # Raises exception
+            print(obj.myfunc())  # Raises exception
     except AttributeError:
         pass
     print(obj.myfunc())  # Hope for a crash!