diff --git a/game/sim/combat/aircombat.py b/game/sim/combat/aircombat.py
index e1a93228..abdb8e48 100644
--- a/game/sim/combat/aircombat.py
+++ b/game/sim/combat/aircombat.py
@@ -92,7 +92,7 @@ class AirCombat(JoinableCombat):
 
         for flight in winner:
             assert isinstance(flight.state, InCombat)
-            if random.random() / flight.count >= 0.5:
+            if random.random() >= 0.5:
                 flight.kill(results, events)
             else:
                 flight.state.exit_combat()
diff --git a/game/sim/combat/defendingsam.py b/game/sim/combat/defendingsam.py
index 0ae0619a..9356e376 100644
--- a/game/sim/combat/defendingsam.py
+++ b/game/sim/combat/defendingsam.py
@@ -39,7 +39,7 @@ class DefendingSam(FrozenCombat):
 
     def resolve(self, results: SimulationResults, events: GameUpdateEvents) -> None:
         assert isinstance(self.flight.state, InCombat)
-        if random.random() / self.flight.count >= 0.5:
+        if random.random() >= 0.5:
             logging.debug(f"Air defense combat auto-resolved with {self.flight} lost")
             self.flight.kill(results, events)
         else: