diff --git a/examples/secret_bot.php b/examples/secret_bot.php
index 0e3f04281..e744c3b35 100755
--- a/examples/secret_bot.php
+++ b/examples/secret_bot.php
@@ -21,7 +21,6 @@
 use danog\MadelineProto\EventHandler;
 use danog\MadelineProto\Logger;
 use danog\MadelineProto\Settings;
-use danog\MadelineProto\Settings\Database\Mysql;
 
 use function Amp\async;
 use function Amp\Future\await;
@@ -125,9 +124,4 @@ class SecretHandler extends EventHandler
 $settings = new Settings;
 $settings->getLogger()->setLevel(Logger::ULTRA_VERBOSE);
 
-$settings->setDb(
-    (new Mysql)
-        ->setUsername('root')
-);
-
 SecretHandler::startAndLoop('secret.madeline', $settings);
diff --git a/src/danog/MadelineProto/PsrLogger.php b/src/danog/MadelineProto/PsrLogger.php
index 13e906a0a..8950b7837 100644
--- a/src/danog/MadelineProto/PsrLogger.php
+++ b/src/danog/MadelineProto/PsrLogger.php
@@ -7,7 +7,6 @@ namespace danog\MadelineProto;
 use Psr\Log\AbstractLogger;
 use Psr\Log\InvalidArgumentException;
 use Psr\Log\LogLevel;
-use Stringable;
 
 /**
  * PSR-3 wrapper for MadelineProto's Logger.
diff --git a/src/danog/MadelineProto/SessionPaths.php b/src/danog/MadelineProto/SessionPaths.php
index a83d11dee..96ffa8eec 100644
--- a/src/danog/MadelineProto/SessionPaths.php
+++ b/src/danog/MadelineProto/SessionPaths.php
@@ -87,12 +87,12 @@ final class SessionPaths
     {
         $session = Tools::absolute($session);
         $this->sessionDirectoryPath = $session;
-        $this->sessionPath = "$session/safe.php";
-        $this->lightStatePath = "$session/lightState.php";
-        $this->lockPath = "$session/lock";
-        $this->ipcPath = "$session/ipc";
-        $this->ipcCallbackPath = "$session/callback.ipc";
-        $this->ipcStatePath = "$session/ipcState.php";
+        $this->sessionPath = $session.DIRECTORY_SEPARATOR."safe.php";
+        $this->lightStatePath = $session.DIRECTORY_SEPARATOR."lightState.php";
+        $this->lockPath = $session.DIRECTORY_SEPARATOR."lock";
+        $this->ipcPath = $session.DIRECTORY_SEPARATOR."ipc";
+        $this->ipcCallbackPath = $session.DIRECTORY_SEPARATOR."callback.ipc";
+        $this->ipcStatePath = $session.DIRECTORY_SEPARATOR."ipcState.php";
         if (!exists($session)) {
             createDirectory($session);
             return;
@@ -102,10 +102,10 @@ final class SessionPaths
             createDirectory($session);
             foreach (['safe.php', 'lightState.php', 'lock', 'ipc', 'callback.ipc', 'ipcState.php'] as $part) {
                 if (exists("$session.$part")) {
-                    move("$session.$part", "$session/$part");
+                    move("$session.$part", $session.DIRECTORY_SEPARATOR."$part");
                 }
                 if (exists("$session.$part.lock")) {
-                    move("$session.$part.lock", "$session/$part.lock");
+                    move("$session.$part.lock", $session.DIRECTORY_SEPARATOR."$part.lock");
                 }
             }
         }