diff --git a/sync_remote_triggers.py b/sync_remote_triggers.py
index 1d93e09b5..8760a187d 100644
--- a/sync_remote_triggers.py
+++ b/sync_remote_triggers.py
@@ -19,13 +19,25 @@ def celery_shutdown(**kwargs):
     close_connections()
 
 @celery_app.task(acks_late=True)
-def trigger_remote(service_id, affected_connection_external_ids):
+def trigger_remote(service_id, affected_connection_external_ids_with_payloads):
     from tapiriik.auth import User
     from tapiriik.services import Service
     svc = Service.FromID(service_id)
-    db.connections.update({"Service": svc.ID, "ExternalID": {"$in": affected_connection_external_ids}}, {"$set":{"TriggerPartialSync": True, "TriggerPartialSyncTimestamp": datetime.utcnow()}}, multi=True, w=MONGO_FULL_WRITE_CONCERN)
-    affected_connection_ids = db.connections.find({"Service": svc.ID, "ExternalID": {"$in": affected_connection_external_ids}}, {"_id": 1})
-    affected_connection_ids = [x["_id"] for x in affected_connection_ids]
+    affected_connection_ids = list()
+
+    for item in affected_connection_external_ids_with_payloads:
+        if isinstance(item, list):
+            external_id, payload = item
+        else:
+            external_id = item
+            payload = None
+        update_connection_query = {"$set":{"TriggerPartialSync": True, "TriggerPartialSyncTimestamp": datetime.utcnow()}}
+        if payload is not None:
+            update_connection_query.update({"$push": {"TriggerPartialSyncPayloads": payload, "$slice": -90}})
+        record = db.connections.find_and_modify({"Service": svc.ID, "ExternalID": external_id}, update_connection_query, w=MONGO_FULL_WRITE_CONCERN)
+        if record:
+        affected_connection_ids.append(record["_id"])
+
     trigger_users_query = User.PaidUserMongoQuery()
     trigger_users_query.update({"ConnectedServices.ID": {"$in": affected_connection_ids}})
     trigger_users_query.update({"Config.suppress_auto_sync": {"$ne": True}})
diff --git a/tapiriik/services/Endomondo/endomondo.py b/tapiriik/services/Endomondo/endomondo.py
index 602de6849..04c6d5633 100644
--- a/tapiriik/services/Endomondo/endomondo.py
+++ b/tapiriik/services/Endomondo/endomondo.py
@@ -244,7 +244,7 @@ def UnsubscribeFromPartialSyncTrigger(self, serviceRecord):
 
     def ExternalIDsForPartialSyncTrigger(self, req):
         data = json.loads(req.body.decode("UTF-8"))
-        delta_external_ids = [int(x["id"]) for x in data["data"]]
+        delta_external_ids = [(int(x["id"]), None) for x in data["data"]]
         return delta_external_ids
 
     def DownloadActivity(self, serviceRecord, activity):
diff --git a/tapiriik/services/Strava/strava.py b/tapiriik/services/Strava/strava.py
index d21e39462..1ffd625f4 100644
--- a/tapiriik/services/Strava/strava.py
+++ b/tapiriik/services/Strava/strava.py
@@ -230,7 +230,7 @@ def UnsubscribeFromPartialSyncTrigger(self, serviceRecord):
 
     def ExternalIDsForPartialSyncTrigger(self, req):
         data = json.loads(req.body.decode("UTF-8"))
-        return [data["owner_id"]]
+        return [(data["owner_id"], None)]
 
     def PartialSyncTriggerGET(self, req):
         # Strava requires this endpoint to echo back a challenge.
diff --git a/tapiriik/sync/sync.py b/tapiriik/sync/sync.py
index b5e9909fe..e453c916c 100644
--- a/tapiriik/sync/sync.py
+++ b/tapiriik/sync/sync.py
@@ -295,7 +295,7 @@ def _writeBackSyncErrorsAndExclusions(self):
 
             if not self._isServiceExcluded(conn) and not self._shouldPersistServiceTrigger(conn):
                 # Only reset the trigger if we succesfully got through the entire sync without bailing on this particular connection
-                update_values["$unset"] = {"TriggerPartialSync": None}
+                update_values["$unset"] = {"TriggerPartialSync": None, "TriggerPartialSyncPayloads": None}
 
             try:
                 db.connections.update({"_id": conn._id}, update_values)