diff --git a/src/nitro/communication/messages/outgoing/marketplace/GetMarketplaceItemStatsComposer.ts b/src/nitro/communication/messages/outgoing/marketplace/GetMarketplaceItemStatsComposer.ts
index 32594948..f6f24ff8 100644
--- a/src/nitro/communication/messages/outgoing/marketplace/GetMarketplaceItemStatsComposer.ts
+++ b/src/nitro/communication/messages/outgoing/marketplace/GetMarketplaceItemStatsComposer.ts
@@ -4,9 +4,9 @@ export class GetMarketplaceItemStatsComposer implements IMessageComposer<Constru
 {
     private _data: ConstructorParameters<typeof GetMarketplaceItemStatsComposer>;
 
-    constructor(unknown: number, itemId: number)
+    constructor(itemType: number, itemId: number)
     {
-        this._data = [unknown, itemId];
+        this._data = [itemType, itemId];
     }
 
     public getMessageArray()
diff --git a/src/nitro/communication/messages/outgoing/marketplace/MakeOfferMessageComposer.ts b/src/nitro/communication/messages/outgoing/marketplace/MakeOfferMessageComposer.ts
index 06226e81..655ee62e 100644
--- a/src/nitro/communication/messages/outgoing/marketplace/MakeOfferMessageComposer.ts
+++ b/src/nitro/communication/messages/outgoing/marketplace/MakeOfferMessageComposer.ts
@@ -4,9 +4,9 @@ export class MakeOfferMessageComposer implements IMessageComposer<ConstructorPar
 {
     private _data: ConstructorParameters<typeof MakeOfferMessageComposer>;
 
-    constructor(credits: number, arg2: number, itemId: number)
+    constructor(credits: number, itemType: number, itemId: number)
     {
-        this._data = [credits, arg2, itemId];
+        this._data = [credits, itemType, itemId];
     }
 
     public getMessageArray()