diff --git a/tests/Channels/PresenceChannelReplicationTest.php b/tests/Channels/PresenceChannelReplicationTest.php
index 7e751ef..4da0d1b 100644
--- a/tests/Channels/PresenceChannelReplicationTest.php
+++ b/tests/Channels/PresenceChannelReplicationTest.php
@@ -15,4 +15,54 @@ class PresenceChannelReplicationTest extends TestCase
 
         $this->runOnlyOnRedisReplication();
     }
+
+    /** @test */
+    public function clients_with_valid_auth_signatures_can_join_presence_channels()
+    {
+        $connection = $this->getWebSocketConnection();
+
+        $this->pusherServer->onOpen($connection);
+
+        $channelData = [
+            'user_id' => 1,
+            'user_info' => [
+                'name' => 'Marcel',
+            ],
+        ];
+
+        $signature = "{$connection->socketId}:presence-channel:".json_encode($channelData);
+
+        $message = new Message(json_encode([
+            'event' => 'pusher:subscribe',
+            'data' => [
+                'auth' => $connection->app->key.':'.hash_hmac('sha256', $signature, $connection->app->secret),
+                'channel' => 'presence-channel',
+                'channel_data' => json_encode($channelData),
+            ],
+        ]));
+
+        $this->pusherServer->onMessage($connection, $message);
+
+        $this->getPublishClient()
+            ->assertCalledWithArgs('hset', [
+                '1234:presence-channel',
+                $connection->socketId,
+                json_encode($channelData),
+            ])
+            ->assertCalledWithArgs('hgetall', [
+                '1234:presence-channel'
+            ]);
+            // TODO: This fails somehow
+            // Debugging shows the exact same pattern as good.
+            /* ->assertCalledWithArgs('publish', [
+                '1234:presence-channel',
+                json_encode([
+                    'event' => 'pusher_internal:member_added',
+                    'channel' => 'presence-channel',
+                    'data' => $channelData,
+                    'appId' => '1234',
+                    'serverId' => $this->app->make(ReplicationInterface::class)->getServerId(),
+                ]),
+            ]) */
+    }
 }
diff --git a/tests/Channels/PresenceChannelTest.php b/tests/Channels/PresenceChannelTest.php
index 2180a4c..a837efb 100644
--- a/tests/Channels/PresenceChannelTest.php
+++ b/tests/Channels/PresenceChannelTest.php
@@ -56,27 +56,9 @@ class PresenceChannelTest extends TestCase
 
         $this->pusherServer->onMessage($connection, $message);
 
-        $this->getPublishClient()
-            ->assertCalledWithArgs('hset', [
-                '1234:presence-channel',
-                $connection->socketId,
-                json_encode($channelData),
-            ])
-            ->assertCalledWithArgs('hgetall', [
-                '1234:presence-channel'
-            ]);
-            // TODO: This fails somehow
-            // Debugging shows the exact same pattern as good.
-            /* ->assertCalledWithArgs('publish', [
-                '1234:presence-channel',
-                json_encode([
-                    'event' => 'pusher_internal:member_added',
-                    'channel' => 'presence-channel',
-                    'data' => $channelData,
-                    'appId' => '1234',
-                    'serverId' => $this->app->make(ReplicationInterface::class)->getServerId(),
-                ]),
-            ]) */
+        $connection->assertSentEvent('pusher_internal:subscription_succeeded', [
+            'channel' => 'presence-channel',
+        ]);
     }
 
     /** @test */
diff --git a/tests/HttpApi/FetchChannelReplicationTest.php b/tests/HttpApi/FetchChannelReplicationTest.php
index 9b8c731..b6d4c3f 100644
--- a/tests/HttpApi/FetchChannelReplicationTest.php
+++ b/tests/HttpApi/FetchChannelReplicationTest.php
@@ -103,8 +103,6 @@ class FetchChannelReplicationTest extends TestCase
 
         $this->getSubscribeClient()->assertNothingCalled();
 
-        dd($this->getSubscribeClient());
-
         $this->getPublishClient()
             ->assertCalled('hset')
             ->assertCalled('hgetall');