diff --git a/kadi/events/models.py b/kadi/events/models.py
index 75395fec..50984eab 100644
--- a/kadi/events/models.py
+++ b/kadi/events/models.py
@@ -2552,7 +2552,7 @@ def get_events(cls, start, stop=None):
         events = []
         for orbit in orbits:
             ok = orbit_points["orbit_num"] == orbit["orbit_num"]
-            event = {key: orbit[key] for key in orbit.dtype.names}
+            event = {key: orbit[key].item() for key in orbit.dtype.names}
             event["foreign"] = {
                 "OrbitPoint": orbit_points[ok],
                 "RadZone": [orbit_funcs.get_radzone_from_orbit(orbit)],