fix bugs
diff --git a/planetstack/observer/steps/garbage_collector.py b/planetstack/observer/steps/garbage_collector.py
index 34ecd77..717f35c 100644
--- a/planetstack/observer/steps/garbage_collector.py
+++ b/planetstack/observer/steps/garbage_collector.py
@@ -88,7 +88,7 @@
def gc_users(self):
"""
- Remove users that no don't exist in openstack db if they have an
+ Remove users that do not exist in openstack db if they have an
enacted time (enacted != None).
"""
# get all users that where enacted != null. We can assume these users