diff --git a/pve-rs/Makefile b/pve-rs/Makefile
index c70217f..c2806d8 100644
--- a/pve-rs/Makefile
+++ b/pve-rs/Makefile
@@ -22,7 +22,6 @@ PM_DIRS := \
 PM_FILES := \
 	Proxmox/Lib/PVE.pm \
 	PVE/RS/APT/Repositories.pm \
-	PVE/RS/CalendarEvent.pm \
 	PVE/RS/OpenId.pm \
 	PVE/RS/TFA.pm