diff --git a/Projects/InfectionFreeZone/InfectionFreeZone/InfectionFreeZone.cs b/Projects/InfectionFreeZone/InfectionFreeZone/InfectionFreeZone.cs
index d73871b..06b7d84 100644
--- a/Projects/InfectionFreeZone/InfectionFreeZone/InfectionFreeZone.cs
+++ b/Projects/InfectionFreeZone/InfectionFreeZone/InfectionFreeZone.cs
@@ -180,7 +180,7 @@ namespace InfectionFreeZone {
 
 		[HarmonyPostfix]
 		[HarmonyPatch(typeof(Building), "DeconstructionResources", MethodType.Getter)]
-		public static void PostfixDeconstructionResources(ref ResourceQuantity[] __result) {
+		public static ResourceQuantity[] PostfixDeconstructionResources(ResourceQuantity[] __result) {
 			if (Main.buildingDeconstructionResourcesMultiplier.Value <= 0)
 				return;
 
@@ -196,10 +196,10 @@ namespace InfectionFreeZone {
 					resourceQuantity.value * Main.buildingDeconstructionResourcesMultiplier.Value);
 				// resourceQuantity.value *= Main.buildingDeconstructionResourcesMultiplier.Value;
 				if (Main.debug.Value)
-					Console.WriteLine($"Resource quantity value modified to {resourceQuantity.value}");
+					Console.WriteLine($"Resource quantity value modified to {modifiedResult[i].value}");
 			}
 
-			__result = modifiedResult;
+			return modifiedResult;
 		}
 
 		[HarmonyPostfix]