diff --git a/unity-renderer/Assets/DCLServices/WearablesCatalogService/ExtendedUrnParser.cs b/unity-renderer/Assets/DCLServices/WearablesCatalogService/ExtendedUrnParser.cs
index 53262e9d8d..94d6f820cc 100644
--- a/unity-renderer/Assets/DCLServices/WearablesCatalogService/ExtendedUrnParser.cs
+++ b/unity-renderer/Assets/DCLServices/WearablesCatalogService/ExtendedUrnParser.cs
@@ -2,20 +2,54 @@
 {
     public static class ExtendedUrnParser
     {
-        private const int QUANTITY_OF_PARTS_ON_SHORTENED_ITEMS_URN = 6;
-        private const string COLLECTIONS_THIRDPARTY = "collections-thirdparty";
+        private const int REGULAR_NFTS_SHORT_PARTS = 6;
+        private const int THIRD_PARTY_V2_SHORTEN_URN_PARTS = 7;
+        private const string COLLECTIONS_THIRD_PARTY = "collections-thirdparty";
 
         public static string GetShortenedUrn(string urnReceived)
         {
-            int lastIndex = urnReceived.LastIndexOf(':');
+            if (string.IsNullOrEmpty(urnReceived)) return urnReceived;
+            if (CountParts(urnReceived) <= REGULAR_NFTS_SHORT_PARTS) return urnReceived;
 
-            return lastIndex != -1 && IsExtendedUrn(urnReceived)
-                ? urnReceived.Substring(0, lastIndex)
-                : urnReceived;
+            int index;
+
+            if (IsThirdPartyCollection(urnReceived))
+            {
+                index = -1;
+
+                // Third party v2 contains 10 parts, on which 3 are reserved for the tokenId
+                // "id": urn:decentraland:amoy:collections-thirdparty:back-to-the-future:amoy-eb54:tuxedo-6751:amoy:0x1d9fb685c257e74f869ba302e260c0b68f5ebb37:12
+                // "tokenId": amoy:0x1d9fb685c257e74f869ba302e260c0b68f5ebb37:12
+                for (var i = 0; i < THIRD_PARTY_V2_SHORTEN_URN_PARTS; i++)
+                {
+                    index = urnReceived.IndexOf(':', index + 1);
+                    if (index == -1) break;
+                }
+
+                return index != -1 ? urnReceived[..index] : urnReceived;
+            }
+
+            // TokenId is always placed in the last part for regular nfts
+            index = urnReceived.LastIndexOf(':');
+
+            return index != -1 ? urnReceived[..index] : urnReceived;
         }
 
-        public static bool IsExtendedUrn(string urn) =>
-            urn.Split(':').Length > QUANTITY_OF_PARTS_ON_SHORTENED_ITEMS_URN && !urn.Contains(COLLECTIONS_THIRDPARTY);
-    }
+        private static int CountParts(string urn)
+        {
+            int count = 1;
+            int index = urn.IndexOf(':');
+
+            while (index != -1)
+            {
+                count++;
+                index = urn.IndexOf(':', index + 1);
+            }
 
+            return count;
+        }
+
+        private static bool IsThirdPartyCollection(string urn) =>
+            !string.IsNullOrEmpty(urn) && urn.Contains(COLLECTIONS_THIRD_PARTY);
+    }
 }
diff --git a/unity-renderer/Assets/Scripts/MainScripts/DCL/Controllers/HUD/BackpackEditorHUDV2/BackpackEditorHUDController.cs b/unity-renderer/Assets/Scripts/MainScripts/DCL/Controllers/HUD/BackpackEditorHUDV2/BackpackEditorHUDController.cs
index 10ad64ec7f..6390b6868a 100644
--- a/unity-renderer/Assets/Scripts/MainScripts/DCL/Controllers/HUD/BackpackEditorHUDV2/BackpackEditorHUDController.cs
+++ b/unity-renderer/Assets/Scripts/MainScripts/DCL/Controllers/HUD/BackpackEditorHUDV2/BackpackEditorHUDController.cs
@@ -651,9 +651,7 @@ private void EquipWearable(
             bool resetOverride = true)
         {
             string shortenWearableId = ExtendedUrnParser.GetShortenedUrn(wearable.id);
-
-            if (ExtendedUrnParser.IsExtendedUrn(extendedWearableId))
-                extendedWearableUrns[shortenWearableId] = extendedWearableId;
+            extendedWearableUrns[shortenWearableId] = extendedWearableId;
 
             if (wearable.data.category == WearableLiterals.Categories.BODY_SHAPE)
             {