diff --git a/crates/caldav/src/resources/event.rs b/crates/caldav/src/resources/event.rs
index bab336d..3997e57 100644
--- a/crates/caldav/src/resources/event.rs
+++ b/crates/caldav/src/resources/event.rs
@@ -60,7 +60,7 @@ impl<C: CalendarStore> Resource for EventResource<C> {
                 write_string_prop(writer, "getetag", &self.event.get_etag())?;
             }
             "calendar-data" => {
-                write_string_prop(writer, "C:calendar-data", self.event.to_ics())?;
+                write_string_prop(writer, "C:calendar-data", self.event.as_ics())?;
             }
             "getcontenttype" => {
                 write_string_prop(writer, "getcontenttype", "text/calendar;charset=utf-8")?;
diff --git a/crates/caldav/src/routes/event.rs b/crates/caldav/src/routes/event.rs
index d03c174..26cedb1 100644
--- a/crates/caldav/src/routes/event.rs
+++ b/crates/caldav/src/routes/event.rs
@@ -53,7 +53,7 @@ pub async fn get_event<A: CheckAuthentication, C: CalendarStore>(
 
     Ok(HttpResponse::Ok()
         .insert_header(("ETag", event.get_etag()))
-        .body(event.to_ics().to_string()))
+        .body(event.as_ics().to_string()))
 }
 
 pub async fn put_event<A: CheckAuthentication, C: CalendarStore>(
diff --git a/crates/store/src/calendar.rs b/crates/store/src/calendar.rs
index d4c1cd6..ab588ea 100644
--- a/crates/store/src/calendar.rs
+++ b/crates/store/src/calendar.rs
@@ -19,11 +19,11 @@ impl Event {
     pub fn get_etag(&self) -> String {
         let mut hasher = Sha256::new();
         hasher.update(&self.uid);
-        hasher.update(self.to_ics());
+        hasher.update(self.as_ics());
         format!("{:x}", hasher.finalize())
     }
 
-    pub fn to_ics(&self) -> &str {
+    pub fn as_ics(&self) -> &str {
         &self.ics
     }
 }