diff --git a/src/model/planned_event.rs b/src/model/planned_event.rs
index 9f3f542..6284a74 100644
--- a/src/model/planned_event.rs
+++ b/src/model/planned_event.rs
@@ -2,7 +2,7 @@ use std::io::Write;
 
 use chrono::NaiveDate;
 use ics::{
-    properties::{DtStart, Duration, Summary},
+    properties::{DtStart, Summary},
     Event, ICalendar,
 };
 use serde::Serialize;