diff --git a/project/src/controllers/InventoryController.ts b/project/src/controllers/InventoryController.ts
index e9580b4e..8385372c 100644
--- a/project/src/controllers/InventoryController.ts
+++ b/project/src/controllers/InventoryController.ts
@@ -106,8 +106,7 @@ export class InventoryController
             }
 
             // Check for item in inventory before allowing internal transfer
-            const originalItemLocation = ownerInventoryItems.from.find((x) => x._id === moveRequest.item);
-            const originalLocationSlotId = originalItemLocation.slotId;
+            const originalItemLocation = ownerInventoryItems.from.find((item) => item._id === moveRequest.item);
             if (!originalItemLocation)
             {
                 // Internal item move but item never existed, possible dupe glitch
@@ -115,6 +114,8 @@ export class InventoryController
                 return;
             }
 
+            const originalLocationSlotId = originalItemLocation?.slotId;
+
             const moveResult = this.inventoryHelper.moveItemInternal(pmcData, ownerInventoryItems.from, moveRequest);
             if (!moveResult.success)
             {
@@ -123,7 +124,7 @@ export class InventoryController
             }
 
             // Item is moving into or out of place of fame dogtag slot
-            if (moveRequest.to.container.startsWith("dogtag") || originalLocationSlotId.startsWith("dogtag"))
+            if (moveRequest.to.container.startsWith("dogtag") || originalLocationSlotId?.startsWith("dogtag"))
             {
                 this.hideoutHelper.applyPlaceOfFameDogtagBonus(pmcData);
             }