diff --git a/app/Policies/Partners/CustomerPolicy.php b/app/Policies/Partners/CustomerPolicy.php
index 1748ad8..0b907ce 100644
--- a/app/Policies/Partners/CustomerPolicy.php
+++ b/app/Policies/Partners/CustomerPolicy.php
@@ -25,8 +25,7 @@ class CustomerPolicy
      */
     public function view(User $user, Customer $customer)
     {
-        // Update $user authorization to view $customer here.
-        return true;
+        return $user->hasRole('admin');
     }
 
     /**
@@ -39,8 +38,7 @@ class CustomerPolicy
      */
     public function create(User $user, Customer $customer)
     {
-        // Update $user authorization to create $customer here.
-        return true;
+        return $user->hasRole('admin');
     }
 
     /**
@@ -53,8 +51,7 @@ class CustomerPolicy
      */
     public function update(User $user, Customer $customer)
     {
-        // Update $user authorization to update $customer here.
-        return true;
+        return $this->view($user, $customer);
     }
 
     /**
@@ -67,7 +64,6 @@ class CustomerPolicy
      */
     public function delete(User $user, Customer $customer)
     {
-        // Update $user authorization to delete $customer here.
-        return true;
+        return $this->view($user, $customer);
     }
 }
diff --git a/tests/Unit/Policies/CustomerPolicyTest.php b/tests/Unit/Policies/CustomerPolicyTest.php
index 115ebdd..1f55558 100644
--- a/tests/Unit/Policies/CustomerPolicyTest.php
+++ b/tests/Unit/Policies/CustomerPolicyTest.php
@@ -5,36 +5,53 @@ namespace Tests\Unit\Policies;
 use App\Entities\Partners\Customer;
 use Tests\TestCase as TestCase;
 
+/**
+ * Customer Policy Test.
+ *
+ * @author Nafies Luthfi <nafiesl@gmail.com>
+ */
 class CustomerPolicyTest extends TestCase
 {
     /** @test */
-    public function user_can_create_customer()
+    public function only_admin_can_create_customer()
     {
-        $user = $this->adminUserSigningIn();
-        $this->assertTrue($user->can('create', new Customer()));
+        $admin = $this->createUser('admin');
+        $this->assertTrue($admin->can('create', new Customer()));
+
+        $worker = $this->createUser('worker');
+        $this->assertFalse($worker->can('create', new Customer()));
     }
 
     /** @test */
-    public function user_can_view_customer()
+    public function only_admin_can_view_customer()
     {
-        $user = $this->adminUserSigningIn();
-        $customer = factory(Customer::class)->create(['name' => 'Customer 1 name']);
-        $this->assertTrue($user->can('view', $customer));
+        $admin = $this->createUser('admin');
+        $worker = $this->createUser('worker');
+        $customer = factory(Customer::class)->create();
+
+        $this->assertTrue($admin->can('view', $customer));
+        $this->assertFalse($worker->can('view', $customer));
     }
 
     /** @test */
-    public function user_can_update_customer()
+    public function only_admin_can_update_customer()
     {
-        $user = $this->adminUserSigningIn();
-        $customer = factory(Customer::class)->create(['name' => 'Customer 1 name']);
-        $this->assertTrue($user->can('update', $customer));
+        $admin = $this->createUser('admin');
+        $worker = $this->createUser('worker');
+        $customer = factory(Customer::class)->create();
+
+        $this->assertTrue($admin->can('update', $customer));
+        $this->assertFalse($worker->can('update', $customer));
     }
 
     /** @test */
-    public function user_can_delete_customer()
+    public function only_admin_can_delete_customer()
     {
-        $user = $this->adminUserSigningIn();
-        $customer = factory(Customer::class)->create(['name' => 'Customer 1 name']);
-        $this->assertTrue($user->can('delete', $customer));
+        $admin = $this->createUser('admin');
+        $worker = $this->createUser('worker');
+        $customer = factory(Customer::class)->create();
+
+        $this->assertTrue($admin->can('delete', $customer));
+        $this->assertFalse($worker->can('delete', $customer));
     }
 }