diff --git a/app/Models/Asset.php b/app/Models/Asset.php
index 9eeb8c59c3..c1ab89cb7d 100644
--- a/app/Models/Asset.php
+++ b/app/Models/Asset.php
@@ -89,61 +89,61 @@ class Asset extends Depreciable
         'deleted_at'  => 'datetime',
     ];
 
-    //protected $rules = [
-    //    'model_id'         => 'required|integer|exists:models,id,deleted_at,NULL|not_array',
-    //    'status_id'        => 'required|integer|exists:status_labels,id',
-    //    'asset_tag' => ['required', 'min:1', 'max:255', 'unique_undeleted:assets,asset_tag', 'not_array', Rule::unique('assets')->ignore($this->id)->withoutTrashed()],
-    //    'name'             => 'nullable|max:255',
-    //    'company_id'       => 'nullable|integer|exists:companies,id',
-    //    'warranty_months'  => 'nullable|numeric|digits_between:0,240',
-    //    'last_checkout'    => 'nullable|date_format:Y-m-d H:i:s',
-    //    'expected_checkin' => 'nullable|date',
-    //    'location_id'      => 'nullable|exists:locations,id',
-    //    'rtd_location_id'  => 'nullable|exists:locations,id',
-    //    'purchase_date'    => 'nullable|date|date_format:Y-m-d',
-    //    'serial'           => 'nullable|unique_undeleted:assets,serial',
-    //    'purchase_cost'    => 'nullable|numeric|gte:0',
-    //    'supplier_id'      => 'nullable|exists:suppliers,id',
-    //    'asset_eol_date'   => 'nullable|date',
-    //    'eol_explicit'     => 'nullable|boolean',
-    //    'byod'             => 'nullable|boolean',
-    //    'order_number'     => 'nullable|string|max:191',
-    //    'notes'            => 'nullable|string|max:65535',
-    //    'assigned_to'      => 'nullable|integer',
-    //    'requestable'      => 'nullable|boolean',
-    //];
+    protected $rules = [
+        'model_id' => 'required|integer|exists:models,id,deleted_at,NULL|not_array',
+        'status_id' => 'required|integer|exists:status_labels,id',
+        'asset_tag' => 'required|min:1|max:255|not_array|unique:assets,asset_tag,asset,id,deleted_at,"NULL"',
+        'name' => 'nullable|max:255',
+        'company_id' => 'nullable|integer|exists:companies,id',
+        'warranty_months' => 'nullable|numeric|digits_between:0,240',
+        'last_checkout' => 'nullable|date_format:Y-m-d H:i:s',
+        'expected_checkin' => 'nullable|date',
+        'location_id' => 'nullable|exists:locations,id',
+        'rtd_location_id' => 'nullable|exists:locations,id',
+        'purchase_date' => 'nullable|date|date_format:Y-m-d',
+        'serial' => 'nullable|unique_undeleted:assets,serial',
+        'purchase_cost' => 'nullable|numeric|gte:0',
+        'supplier_id' => 'nullable|exists:suppliers,id',
+        'asset_eol_date' => 'nullable|date',
+        'eol_explicit' => 'nullable|boolean',
+        'byod' => 'nullable|boolean',
+        'order_number' => 'nullable|string|max:191',
+        'notes' => 'nullable|string|max:65535',
+        'assigned_to' => 'nullable|integer',
+        'requestable' => 'nullable|boolean',
+    ];
 
-    public function getRulesAttribute()
-    {
-        return [
-            'model_id' => 'required|integer|exists:models,id,deleted_at,NULL|not_array',
-            'status_id' => 'required|integer|exists:status_labels,id',
-            'asset_tag' => [
-                'required',
-                'min:1',
-                'max:255',
-                Rule::unique('assets')->ignore(15)->withoutTrashed()
-            ],
-            'name' => 'nullable|max:255',
-            'company_id' => 'nullable|integer|exists:companies,id',
-            'warranty_months' => 'nullable|numeric|digits_between:0,240',
-            'last_checkout' => 'nullable|date_format:Y-m-d H:i:s',
-            'expected_checkin' => 'nullable|date',
-            'location_id' => 'nullable|exists:locations,id',
-            'rtd_location_id' => 'nullable|exists:locations,id',
-            'purchase_date' => 'nullable|date|date_format:Y-m-d',
-            'serial' => 'nullable|unique_undeleted:assets,serial',
-            'purchase_cost' => 'nullable|numeric|gte:0',
-            'supplier_id' => 'nullable|exists:suppliers,id',
-            'asset_eol_date' => 'nullable|date',
-            'eol_explicit' => 'nullable|boolean',
-            'byod' => 'nullable|boolean',
-            'order_number' => 'nullable|string|max:191',
-            'notes' => 'nullable|string|max:65535',
-            'assigned_to' => 'nullable|integer',
-            'requestable' => 'nullable|boolean',
-        ];
-    }
+    //public function getRulesAttribute()
+    //{
+    //    return [
+    //        'model_id' => 'required|integer|exists:models,id,deleted_at,NULL|not_array',
+    //        'status_id' => 'required|integer|exists:status_labels,id',
+    //        'asset_tag' => [
+    //            'required',
+    //            'min:1',
+    //            'max:255',
+    //            Rule::unique('assets')->ignore(15)->withoutTrashed()
+    //        ],
+    //        'name' => 'nullable|max:255',
+    //        'company_id' => 'nullable|integer|exists:companies,id',
+    //        'warranty_months' => 'nullable|numeric|digits_between:0,240',
+    //        'last_checkout' => 'nullable|date_format:Y-m-d H:i:s',
+    //        'expected_checkin' => 'nullable|date',
+    //        'location_id' => 'nullable|exists:locations,id',
+    //        'rtd_location_id' => 'nullable|exists:locations,id',
+    //        'purchase_date' => 'nullable|date|date_format:Y-m-d',
+    //        'serial' => 'nullable|unique_undeleted:assets,serial',
+    //        'purchase_cost' => 'nullable|numeric|gte:0',
+    //        'supplier_id' => 'nullable|exists:suppliers,id',
+    //        'asset_eol_date' => 'nullable|date',
+    //        'eol_explicit' => 'nullable|boolean',
+    //        'byod' => 'nullable|boolean',
+    //        'order_number' => 'nullable|string|max:191',
+    //        'notes' => 'nullable|string|max:65535',
+    //        'assigned_to' => 'nullable|integer',
+    //        'requestable' => 'nullable|boolean',
+    //    ];
+    //}
 
   /**
    * The attributes that are mass assignable.