diff --git a/tests/Feature/Initialize/RequestTest.php b/tests/Feature/Initialize/RequestTest.php
index daba6b00..e1822918 100644
--- a/tests/Feature/Initialize/RequestTest.php
+++ b/tests/Feature/Initialize/RequestTest.php
@@ -10,6 +10,7 @@ use App\Setting\NamiSettings;
 use Illuminate\Foundation\Testing\DatabaseTransactions;
 use Illuminate\Support\Facades\Artisan;
 use Illuminate\Support\Facades\Queue;
+use Phake;
 use Tests\TestCase;
 use Zoomyboy\LaravelNami\Authentication\Auth;
 use Zoomyboy\LaravelNami\Fakes\GroupFake;
@@ -97,8 +98,10 @@ class RequestTest extends TestCase
 
     public function testItInitializesFromCommandLine(): void
     {
-        $this->stubIo(Initializer::class, fn ($mock) => $mock->shouldReceive('run')->once());
+        $this->stubIo(Initializer::class, fn ($mock) => $mock);
 
         Artisan::call(NamiInitializeCommand::class);
+
+        Phake::verify(app(Initializer::class))->run();
     }
 }
diff --git a/tests/Feature/Member/DavTest.php b/tests/Feature/Member/DavTest.php
index 35e47829..73cc1b25 100644
--- a/tests/Feature/Member/DavTest.php
+++ b/tests/Feature/Member/DavTest.php
@@ -85,26 +85,6 @@ VCARD;
         $this->assertEquals('19930506', $card->BDAY->getValue());
     }
 
-    public function testItCanSetAndUnsetMobilePhone(): void
-    {
-        $member = Member::factory()->defaults()->create();
-
-        $member->update(['mobile_phone' => '+49 176 555555']);
-
-        $this->assertTrue(count($member->toVcard()->TEL) > 0);
-        foreach ($member->toVcard()->TEL as $t) {
-            if (!$t['TYPE'] || 'cell' !== $t['TYPE']->getValue()) {
-                continue;
-            }
-
-            $this->assertEquals('+49 176 555555', $t->getValue());
-
-            return;
-        }
-
-        $this->assertFalse(true, 'No Phone number found in card');
-    }
-
     public function testItUnsetsMobilePhoneNumber(): void
     {
         $member = Member::factory()->defaults()->create();