diff --git a/MiraAPI/GameOptions/Attributes/ModdedOptionListAttribute.cs b/MiraAPI/GameOptions/Attributes/ModdedOptionListAttribute.cs
index a945b1d7..74615ddd 100644
--- a/MiraAPI/GameOptions/Attributes/ModdedOptionListAttribute.cs
+++ b/MiraAPI/GameOptions/Attributes/ModdedOptionListAttribute.cs
@@ -35,16 +35,16 @@ public abstract class ModdedOptionListAttribute(Func<int, string> titler) : Prop
 
         for (int i = 0; i < list!.Count; i++)
         {
-            SetValue(HolderOptionList![i], list[i]!);
+            SetValue(i, list[i]!);
         }
     }
 
     /// <summary>
     /// Sets the value of the specific option.
     /// </summary>
-    /// <param name="modOpt">The option to set.</param>
+    /// <param name="idx">The option to set.</param>
     /// <param name="value">The new value as an object.</param>
-    public abstract void SetValue(IModdedOption modOpt, object value);
+    public abstract void SetValue(int idx, object value);
 
     /// <summary>
     /// Gets the value of all the options.
@@ -58,9 +58,9 @@ public abstract class ModdedOptionListAttribute(Func<int, string> titler) : Prop
     /// <summary>
     /// Gets the value of the specific option.
     /// </summary>
-    /// <param name="modOpt">The option to set.</param>
+    /// <param name="idx">The option to set.</param>
     /// <returns>The value of the option as an object.</returns>
-    public abstract object GetValue(IModdedOption modOpt);
+    public abstract object GetValue(int idx);
 
-    internal abstract IModdedOptionList? CreateOptionList(object? value, PropertyInfo property);
+    internal abstract IModdedOptionList? CreateOptionList(IList value, PropertyInfo property);
 }
diff --git a/MiraAPI/GameOptions/ModdedOptionsManager.cs b/MiraAPI/GameOptions/ModdedOptionsManager.cs
index 785c95de..ffb85e30 100644
--- a/MiraAPI/GameOptions/ModdedOptionsManager.cs
+++ b/MiraAPI/GameOptions/ModdedOptionsManager.cs
@@ -305,7 +305,7 @@ public static class ModdedOptionsManager
     {
         var attribute = (ModdedOptionListAttribute)OptionAttributes.First(
             pair => pair.Value is ModdedOptionListAttribute list && ReferenceEquals(list.Value, __instance)).Value;
-        attribute.SetValue(attribute.HolderOptionList![index], value);
+        attribute.SetValue(index, value);
     }
 
     /// <summary>
@@ -322,7 +322,7 @@ public static class ModdedOptionsManager
     {
         var attribute = (ModdedOptionListAttribute)OptionAttributes.First(
             pair => pair.Value is ModdedOptionListAttribute list && ReferenceEquals(list.Value, __instance)).Value;
-        __result = attribute.GetValue(attribute.HolderOptionList![index]);
+        __result = attribute.GetValue(index);
         return false;
     }
 }