diff --git a/backend/service/addSchedule.go b/backend/service/addSchedule.go
index 351cf41..8b262c9 100644
--- a/backend/service/addSchedule.go
+++ b/backend/service/addSchedule.go
@@ -33,7 +33,7 @@ func AddSchedules(app *pocketbase.PocketBase) {
 			feed.ClearFeeds(app.Dao(), 6, time.RealClock{})
 		})
 
-		// Every sunday at 2am fetch all sport events (5 segments - minute, hour, day, month, weekday) "0 2 * * 0"
+		// Every sunday at 3am fetch all sport events (5 segments - minute, hour, day, month, weekday) "0 2 * * 0"
 		scheduler.MustAdd("fetchSportEvents", "0 3 * * 0", func() {
 			slog.Info("Started fetching sport events schedule")
 			sportEvents, err := sport.FetchAndUpdateSportEvents(app)
diff --git a/backend/service/db/dbEvents.go b/backend/service/db/dbEvents.go
index 1ec5ff7..c293fd8 100644
--- a/backend/service/db/dbEvents.go
+++ b/backend/service/db/dbEvents.go
@@ -212,6 +212,15 @@ func DeleteAllEventsByCourse(app *pocketbase.PocketBase, course string, semester
 	return nil
 }
 
+func DeleteAllEventsBySemesterWithoutCourse(app *pocketbase.PocketBase, course string, semester string) error {
+	_, err := app.Dao().DB().Delete("events", dbx.NewExp("course != {:course} AND semester = {:semester}", dbx.Params{"course": course, "semester": semester})).Execute()
+
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
 func DeleteAllEventsBySemester(app *pocketbase.PocketBase, semester string) error {
 	_, err := app.Dao().DB().Delete("events", dbx.NewExp("semester = {:semester}", dbx.Params{"semester": semester})).Execute()
 
diff --git a/backend/service/fetch/v2/fetcher.go b/backend/service/fetch/v2/fetcher.go
index 0664677..b054e1d 100644
--- a/backend/service/fetch/v2/fetcher.go
+++ b/backend/service/fetch/v2/fetcher.go
@@ -82,7 +82,7 @@ func fetchAndSaveAllEventsForSemester(
 		if err != nil {
 			err = fmt.Errorf("failed to parse events for "+semester+": %w", err)
 		}
-		err = db.DeleteAllEventsBySemester(app, semester)
+		err = db.DeleteAllEventsBySemesterWithoutCourse(app, "Sport", semester)
 		if err != nil {
 			err = fmt.Errorf("failed to delete all events for "+semester+": %w", err)
 		}