diff --git a/framework/core/src/Install/Console/InstallCommand.php b/framework/core/src/Install/Console/InstallCommand.php
index 02c853921..72a021b4c 100644
--- a/framework/core/src/Install/Console/InstallCommand.php
+++ b/framework/core/src/Install/Console/InstallCommand.php
@@ -206,7 +206,6 @@ class InstallCommand extends Command
     protected function createAdminUser()
     {
         $admin = $this->dataSource->getAdminUser();
-        $db = $this->getDatabaseConnection();
 
         $this->info('Creating admin user '.$admin['username']);
 
@@ -236,12 +235,4 @@ class InstallCommand extends Command
             }
         }
     }
-
-    /**
-     * @return \Illuminate\Database\ConnectionInterface
-     */
-    protected function getDatabaseConnection()
-    {
-        return $this->container->make('Illuminate\Database\ConnectionInterface');
-    }
 }
diff --git a/framework/core/src/Install/InstallServiceProvider.php b/framework/core/src/Install/InstallServiceProvider.php
index 7864979c6..223a3b681 100644
--- a/framework/core/src/Install/InstallServiceProvider.php
+++ b/framework/core/src/Install/InstallServiceProvider.php
@@ -1,7 +1,6 @@
 <?php namespace Flarum\Install;
 
 use Flarum\Http\RouteCollection;
-use Flarum\Http\UrlGenerator;
 use Flarum\Support\ServiceProvider;
 use Psr\Http\Message\ServerRequestInterface;