diff --git a/app/models/events.py b/app/models/events.py
index b097cf2..be3183b 100644
--- a/app/models/events.py
+++ b/app/models/events.py
@@ -31,7 +31,7 @@ class Event(BaseModel):
 
 
 class EventOut(BaseModel):
-    id: str | None = None
+    id: ObjectIdField = None
     name: str
     place: str
     description: str
@@ -43,23 +43,6 @@ class EventOut(BaseModel):
     end_date: datetime | None = None
     tags: list[str] = []
 
-    @classmethod
-    def from_mongo(cls, event: Event) -> "EventOut":
-        return cls(
-            id=str(event.id) if event.id else None,
-            name=event.name,
-            place=event.place,
-            description=event.description,
-            imgUrl=event.imgUrl,
-            link=event.link,
-            ticket=event.ticket,
-            status=event.status,
-            start_date=event.start_date,
-            end_date=event.end_date,
-            tags=event.tags,
-        )
-
-
 class EventOutWithInterested(EventOut):
     interested: bool = False
     interested_count: int = 0