diff --git a/game/event/event.py b/game/event/event.py
index 01be1f59..6af3d6c9 100644
--- a/game/event/event.py
+++ b/game/event/event.py
@@ -65,25 +65,10 @@ class Event:
         else:
             return self.departure_cp
 
-    @property
-    def threat_description(self) -> str:
-        return ""
-
-    def flight_name(self, for_task: typing.Type[typing.Type[Task]]) -> str:
-        return "Flight"
-
     @property
     def tasks(self) -> typing.Collection[typing.Type[Task]]:
         return []
 
-    @property
-    def ai_banned_tasks(self) -> typing.Collection[typing.Type[Task]]:
-        return []
-
-    @property
-    def player_banned_tasks(self) -> typing.Collection[typing.Type[Task]]:
-        return []
-
     @property
     def global_cp_available(self) -> bool:
         return False
@@ -255,7 +240,6 @@ class Event:
 
         # Destroyed units carcass
         # -------------------------
-
         for destroyed_unit in debriefing.destroyed_units:
             self.game.add_destroyed_units(destroyed_unit)
 
diff --git a/game/event/frontlineattack.py b/game/event/frontlineattack.py
index 5b344247..e548440f 100644
--- a/game/event/frontlineattack.py
+++ b/game/event/frontlineattack.py
@@ -4,16 +4,6 @@ from userdata.debriefing import Debriefing
 
 
 class FrontlineAttackEvent(Event):
-    TARGET_VARIETY = 2
-    TARGET_AMOUNT_FACTOR = 0.5
-    ATTACKER_AMOUNT_FACTOR = 0.4
-    ATTACKER_DEFENDER_FACTOR = 0.7
-    STRENGTH_INFLUENCE = 0.3
-    SUCCESS_FACTOR = 1.5
-
-    @property
-    def threat_description(self):
-        return "{} vehicles".format(self.to_cp.base.assemble_count())
 
     @property
     def tasks(self) -> typing.Collection[typing.Type[Task]]:
@@ -26,14 +16,6 @@ class FrontlineAttackEvent(Event):
     def global_cp_available(self) -> bool:
         return True
 
-    def flight_name(self, for_task: typing.Type[Task]) -> str:
-        if for_task == CAS:
-            return "CAS flight"
-        elif for_task == CAP:
-            return "CAP flight"
-        elif for_task == PinpointStrike:
-            return "Ground attack"
-
     def __str__(self):
         return "Frontline attack"