diff --git a/src/calendar-server/calendar-sources.c b/src/calendar-server/calendar-sources.c
index 38b765ecc..aa3fa64f9 100644
--- a/src/calendar-server/calendar-sources.c
+++ b/src/calendar-server/calendar-sources.c
@@ -28,6 +28,7 @@
 #include <libintl.h>
 #include <string.h>
 #define HANDLE_LIBICAL_MEMORY
+#define EDS_DISABLE_DEPRECATED
 #include <libecal/libecal.h>
 
 #undef CALENDAR_ENABLE_DEBUG
diff --git a/src/calendar-server/gnome-shell-calendar-server.c b/src/calendar-server/gnome-shell-calendar-server.c
index 2da4d113a..4eaaab4ac 100644
--- a/src/calendar-server/gnome-shell-calendar-server.c
+++ b/src/calendar-server/gnome-shell-calendar-server.c
@@ -34,6 +34,7 @@
 #include <gio/gio.h>
 
 #define HANDLE_LIBICAL_MEMORY
+#define EDS_DISABLE_DEPRECATED
 #include <libecal/libecal.h>
 
 #include "calendar-sources.h"