diff --git a/CheatEnabler/Patches/GamePatch.cs b/CheatEnabler/Patches/GamePatch.cs
index c3f9ea9..8725a22 100644
--- a/CheatEnabler/Patches/GamePatch.cs
+++ b/CheatEnabler/Patches/GamePatch.cs
@@ -54,7 +54,8 @@ public static class GamePatch
         protected override void OnDisable()
         {
             if (_savedDeterminators == null) return;
-            var abnormalLogic = GameMain.gameScenario.abnormalityLogic;
+            var abnormalLogic = GameMain.gameScenario?.abnormalityLogic;
+            if (abnormalLogic?.determinators == null) return;
             abnormalLogic.determinators = _savedDeterminators;
             foreach (var p in _savedDeterminators)
             {
diff --git a/Dustbin/Dustbin.cs b/Dustbin/Dustbin.cs
index 8158cff..eb8d15e 100644
--- a/Dustbin/Dustbin.cs
+++ b/Dustbin/Dustbin.cs
@@ -48,7 +48,7 @@ public class Dustbin : BaseUnityPlugin, IModCanSave, IMultiplayerMod
         NebulaModAPI.RegisterPackets(Assembly.GetExecutingAssembly());
         NebulaModAPI.OnPlanetLoadFinished += RequestPlanetDustbinData;
     }
-    
+
     private void OnDestroy()
     {
         TankPatch.Enable(false);
@@ -68,7 +68,7 @@ public class Dustbin : BaseUnityPlugin, IModCanSave, IMultiplayerMod
         return count;
     }
 
-    #region IModCanSave 
+    #region IModCanSave
     private const ushort ModSaveVersion = 1;
 
     public void Export(BinaryWriter w)