diff --git a/tools/releasetools/rangelib.py b/tools/releasetools/rangelib.py
index fa6eec108..87380a598 100644
--- a/tools/releasetools/rangelib.py
+++ b/tools/releasetools/rangelib.py
@@ -320,7 +320,7 @@ class RangeSet(object):
     [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
     >>> list(RangeSet("10-19 3-5").next_item())
     [3, 4, 5, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19]
-    >>> list(rangelib.RangeSet("10-19 3 5 7").next_item())
+    >>> list(RangeSet("10-19 3 5 7").next_item())
     [3, 5, 7, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19]
     """
     for s, e in self: