diff --git a/src/Models/User/HasUserModel.php b/src/Models/User/HasUserModel.php
index 6d1323de..2b7fdda9 100644
--- a/src/Models/User/HasUserModel.php
+++ b/src/Models/User/HasUserModel.php
@@ -3,17 +3,11 @@
 namespace Engelsystem\Models\User;
 
 use Engelsystem\Models\BaseModel;
-use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
-/**
- * @property integer                                                               $user_id
- *
- * @property-read \Illuminate\Database\Query\Builder|\Engelsystem\Models\User\User $user
- *
- * @method static \Illuminate\Database\Query\Builder|static whereUserId($value)
- */
 abstract class HasUserModel extends BaseModel
 {
+    use UsesUserModel;
+
     /** @var string The primary key for the model */
     protected $primaryKey = 'user_id';
 
@@ -24,12 +18,4 @@ abstract class HasUserModel extends BaseModel
 
     /** The relationships that should be touched on save */
     protected $touches = ['user'];
-
-    /**
-     * @return BelongsTo
-     */
-    public function user()
-    {
-        return $this->belongsTo(User::class);
-    }
 }
diff --git a/src/Models/User/UsesUserModel.php b/src/Models/User/UsesUserModel.php
new file mode 100644
index 00000000..84795480
--- /dev/null
+++ b/src/Models/User/UsesUserModel.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Engelsystem\Models\User;
+
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+/**
+ * @property integer                                                               $user_id
+ *
+ * @property-read \Illuminate\Database\Query\Builder|\Engelsystem\Models\User\User $user
+ *
+ * @method static \Illuminate\Database\Query\Builder|static whereUserId($value)
+ */
+trait UsesUserModel
+{
+    // protected $fillable = ['user_id'];
+
+    /**
+     * @return BelongsTo
+     */
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
+}
diff --git a/tests/Unit/Models/User/Stub/HasUserModelImplementation.php b/tests/Unit/Models/User/Stub/HasUserModelImplementation.php
deleted file mode 100644
index 6d442bdd..00000000
--- a/tests/Unit/Models/User/Stub/HasUserModelImplementation.php
+++ /dev/null
@@ -1,9 +0,0 @@
-<?php
-
-namespace Engelsystem\Test\Unit\Models\User\Stub;
-
-use Engelsystem\Models\User\HasUserModel;
-
-class HasUserModelImplementation extends HasUserModel
-{
-}
diff --git a/tests/Unit/Models/User/HasUserModelTest.php b/tests/Unit/Models/User/UsesUserModelTest.php
similarity index 60%
rename from tests/Unit/Models/User/HasUserModelTest.php
rename to tests/Unit/Models/User/UsesUserModelTest.php
index 4f6da9ad..0842d221 100644
--- a/tests/Unit/Models/User/HasUserModelTest.php
+++ b/tests/Unit/Models/User/UsesUserModelTest.php
@@ -2,23 +2,26 @@
 
 namespace Engelsystem\Test\Unit\Models;
 
-use Engelsystem\Models\User\HasUserModel;
+use Engelsystem\Models\BaseModel;
+use Engelsystem\Models\User\UsesUserModel;
 use Engelsystem\Test\Unit\HasDatabase;
-use Engelsystem\Test\Unit\Models\User\Stub\HasUserModelImplementation;
 use Engelsystem\Test\Unit\TestCase;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
-class HasUserModelTest extends TestCase
+class UsesUserModelTest extends TestCase
 {
     use HasDatabase;
 
     /**
-     * @covers \Engelsystem\Models\User\HasUserModel::user
+     * @covers \Engelsystem\Models\User\UsesUserModel::user
      */
     public function testHasOneRelations()
     {
-        /** @var HasUserModel $contact */
-        $model = new HasUserModelImplementation();
+        /** @var UsesUserModel $contact */
+        $model = new class extends BaseModel
+        {
+            use UsesUserModel;
+        };
 
         $this->assertInstanceOf(BelongsTo::class, $model->user());
     }