diff --git a/cli.py b/cli.py
index 61ab867..00bc4c0 100755
--- a/cli.py
+++ b/cli.py
@@ -99,15 +99,15 @@ def tabulate_events(events):
 
 
 def get_overlapping_events(session, starts_at, ends_at):
-    q = session.query(Event)
+    events = session.query(Event)
 
     if ends_at is None:
-        q = q.filter(Event.starts_at <= starts_at)
+        events = events.filter(Event.starts_at <= starts_at)
     else:
-        q = q.filter(Event.ends_at >= starts_at)\
-             .filter(Event.starts_at <= ends_at)
+        events = events.filter(Event.ends_at >= starts_at)\
+                       .filter(Event.starts_at <= ends_at)
 
-    return q.all()
+    return events.all()
 
 
 @event.command('add')