diff --git a/src/CacheManager.php b/src/CacheManager.php
index daaa8d58..e64b7e24 100644
--- a/src/CacheManager.php
+++ b/src/CacheManager.php
@@ -8,17 +8,17 @@ class CacheManager extends BaseCacheManager
 {
     public function __call($method, $parameters)
     {
-        $tags = [config('tenancy.cache.tag_base') . tenant('uuid')];
+        $tags = [\config('tenancy.cache.tag_base') . \tenant('uuid')];
 
         if ($method === "tags") {
-            if (count($parameters) !== 1) {
+            if (\count($parameters) !== 1) {
                 throw new \Exception("Method tags() takes exactly 1 argument. {count($parameters)} passed.");
             }
 
             $names = $parameters[0];
             $names = (array) $names; // cache()->tags('foo') https://laravel.com/docs/5.7/cache#removing-tagged-cache-items
 
-            return $this->store()->tags(array_merge($tags, $names));
+            return $this->store()->tags(\array_merge($tags, $names));
         }
 
         return $this->store()->tags($tags)->$method(...$parameters);
diff --git a/src/Commands/Rollback.php b/src/Commands/Rollback.php
index 8de6dc53..9f400377 100644
--- a/src/Commands/Rollback.php
+++ b/src/Commands/Rollback.php
@@ -49,7 +49,7 @@ class Rollback extends RollbackCommand
 
         $this->input->setOption('database', 'tenant');
 
-        tenant()->all($this->option('tenants'))->each(function ($tenant) {
+        \tenant()->all($this->option('tenants'))->each(function ($tenant) {
             $this->line("Tenant: {$tenant['uuid']} ({$tenant['domain']})");
             $this->database->connectToTenant($tenant);
 
diff --git a/src/Commands/Seed.php b/src/Commands/Seed.php
index 16ada831..0a520a2e 100644
--- a/src/Commands/Seed.php
+++ b/src/Commands/Seed.php
@@ -49,7 +49,7 @@ class Seed extends SeedCommand
 
         $this->input->setOption('database', 'tenant');
 
-        tenant()->all($this->option('tenants'))->each(function ($tenant) {
+        \tenant()->all($this->option('tenants'))->each(function ($tenant) {
             $this->line("Tenant: {$tenant['uuid']} ({$tenant['domain']})");
             $this->database->connectToTenant($tenant);
 
diff --git a/src/Commands/TenantList.php b/src/Commands/TenantList.php
index 94eae4c6..83e9a074 100644
--- a/src/Commands/TenantList.php
+++ b/src/Commands/TenantList.php
@@ -38,7 +38,7 @@ class TenantList extends Command
     public function handle()
     {
         $this->info("Listing all tenants.");
-        tenancy()->all()->each(function ($tenant) {
+        \tenancy()->all()->each(function ($tenant) {
             $this->line("[Tenant] uuid: {$tenant['uuid']} @ {$tenant['domain']}");
         });
     }
diff --git a/src/Controllers/TenantAssetsController.php b/src/Controllers/TenantAssetsController.php
index 225231f8..b909316d 100644
--- a/src/Controllers/TenantAssetsController.php
+++ b/src/Controllers/TenantAssetsController.php
@@ -14,9 +14,9 @@ class TenantAssetsController extends Controller
     public function asset($path)
     {
         try {
-            return response()->file(storage_path("app/public/$path"));
+            return \response()->file(\storage_path("app/public/$path"));
         } catch (\Throwable $th) {
-            abort(404);
+            \abort(404);
         }
     }
 }
diff --git a/src/DatabaseManager.php b/src/DatabaseManager.php
index 94fc1d9f..53606107 100644
--- a/src/DatabaseManager.php
+++ b/src/DatabaseManager.php
@@ -13,7 +13,7 @@ class DatabaseManager
 
     public function __construct(BaseDatabaseManager $database)
     {
-        $this->originalDefaultConnection = config('database.default');
+        $this->originalDefaultConnection = \config('database.default');
         $this->database = $database;
     }
 
@@ -26,7 +26,7 @@ class DatabaseManager
 
     public function connectToTenant($tenant)
     {
-        $this->connect(tenant()->getDatabaseName($tenant));
+        $this->connect(\tenant()->getDatabaseName($tenant));
     }
 
     public function disconnect()
@@ -41,16 +41,16 @@ class DatabaseManager
         $this->createTenantConnection($name);
         $driver = $driver ?: $this->getDriver();
 
-        $databaseManagers = config('tenancy.database_managers');
+        $databaseManagers = \config('tenancy.database_managers');
 
-        if (! array_key_exists($driver, $databaseManagers)) {
+        if (! \array_key_exists($driver, $databaseManagers)) {
             throw new \Exception("Database could not be created: no database manager for driver $driver is registered.");
         }
 
-        if (config('tenancy.queue_database_creation', false)) {
-            QueuedTenantDatabaseCreator::dispatch(app($databaseManagers[$driver]), $name, 'create');
+        if (\config('tenancy.queue_database_creation', false)) {
+            QueuedTenantDatabaseCreator::dispatch(\app($databaseManagers[$driver]), $name, 'create');
         } else {
-            app($databaseManagers[$driver])->createDatabase($name);
+            \app($databaseManagers[$driver])->createDatabase($name);
         }
     }
 
diff --git a/src/Middleware/InitializeTenancy.php b/src/Middleware/InitializeTenancy.php
index cd6383a5..aed02fbc 100644
--- a/src/Middleware/InitializeTenancy.php
+++ b/src/Middleware/InitializeTenancy.php
@@ -23,7 +23,7 @@ class InitializeTenancy
     public function handle($request, Closure $next)
     {
         try {
-            tenancy()->init();
+            \tenancy()->init();
         } catch (\Exception $e) {
             // Pass the exception to the onFail function if it takes any parameters.
             $callback = $this->onFail;
diff --git a/src/StorageDrivers/RedisStorageDriver.php b/src/StorageDrivers/RedisStorageDriver.php
index 4e605b31..221e2edf 100644
--- a/src/StorageDrivers/RedisStorageDriver.php
+++ b/src/StorageDrivers/RedisStorageDriver.php
@@ -38,7 +38,7 @@ class RedisStorageDriver implements StorageDriver
             return $this->redis->hgetall("tenants:$uuid");
         }
 
-        return array_combine($fields, $this->redis->hmget("tenants:$uuid", $fields));
+        return \array_combine($fields, $this->redis->hmget("tenants:$uuid", $fields));
     }
 
     public function getTenantIdByDomain(string $domain): ?string
@@ -49,7 +49,7 @@ class RedisStorageDriver implements StorageDriver
     public function createTenant(string $domain, string $uuid): array
     {
         $this->redis->hmset("domains:$domain", 'tenant_id', $uuid);
-        $this->redis->hmset("tenants:$uuid", 'uuid', json_encode($uuid), 'domain', json_encode($domain));
+        $this->redis->hmset("tenants:$uuid", 'uuid', \json_encode($uuid), 'domain', \json_encode($domain));
         return $this->redis->hgetall("tenants:$uuid");
     }
 
@@ -67,13 +67,13 @@ class RedisStorageDriver implements StorageDriver
 
     public function getAllTenants(array $uuids = []): array
     {
-        $hashes = array_map(function ($hash) {
+        $hashes = \array_map(function ($hash) {
             return "tenants:{$hash}";
         }, $uuids);
 
         $hashes = $hashes ?: $this->redis->scan(null, 'tenants:*');
 
-        return array_map(function ($tenant) {
+        return \array_map(function ($tenant) {
             return $this->redis->hgetall($tenant);
         }, $hashes);
     }
diff --git a/src/TenancyServiceProvider.php b/src/TenancyServiceProvider.php
index f613184b..b47fb6fc 100644
--- a/src/TenancyServiceProvider.php
+++ b/src/TenancyServiceProvider.php
@@ -12,7 +12,6 @@ use Illuminate\Support\ServiceProvider;
 use Stancl\Tenancy\Commands\TenantList;
 use Stancl\Tenancy\Interfaces\StorageDriver;
 use Stancl\Tenancy\Interfaces\ServerConfigManager;
-use Stancl\Tenancy\StorageDrivers\RedisStorageDriver;
 
 class TenancyServiceProvider extends ServiceProvider
 {
@@ -33,7 +32,7 @@ class TenancyServiceProvider extends ServiceProvider
         }
 
         $this->publishes([
-            __DIR__ . '/config/tenancy.php' => config_path('tenancy.php'),
+            __DIR__ . '/config/tenancy.php' => \config_path('tenancy.php'),
         ], 'config');
 
         $this->loadRoutesFrom(__DIR__ . '/routes.php');
diff --git a/src/TenantDatabaseManagers/SQLiteDatabaseManager.php b/src/TenantDatabaseManagers/SQLiteDatabaseManager.php
index ca6d027a..ff6ba05e 100644
--- a/src/TenantDatabaseManagers/SQLiteDatabaseManager.php
+++ b/src/TenantDatabaseManagers/SQLiteDatabaseManager.php
@@ -9,7 +9,7 @@ class SQLiteDatabaseManager implements TenantDatabaseManager
     public function createDatabase(string $name): bool
     {
         try {
-            return fclose(fopen(database_path($name), 'w'));
+            return \fclose(\fopen(\database_path($name), 'w'));
         } catch (\Throwable $th) {
             return false;
         }
@@ -18,7 +18,7 @@ class SQLiteDatabaseManager implements TenantDatabaseManager
     public function deleteDatabase(string $name): bool
     {
         try {
-            return unlink(database_path($name));
+            return \unlink(\database_path($name));
         } catch (\Throwable $th) {
             return false;
         }
diff --git a/src/TenantManager.php b/src/TenantManager.php
index f9e4c76b..6b058af5 100644
--- a/src/TenantManager.php
+++ b/src/TenantManager.php
@@ -2,7 +2,6 @@
 
 namespace Stancl\Tenancy;
 
-use Illuminate\Support\Facades\Redis;
 use Stancl\Tenancy\Interfaces\StorageDriver;
 use Stancl\Tenancy\Traits\BootstrapsTenancy;
 use Illuminate\Contracts\Foundation\Application;
@@ -160,13 +159,13 @@ class TenantManager
 
     public static function currentDomain(): ?string
     {
-        return request()->getHost() ?? null;
+        return \request()->getHost() ?? null;
     }
 
     public function getDatabaseName($tenant = []): string
     {
         $tenant = $tenant ?: $this->tenant;
-        return config('tenancy.database.prefix') . $tenant['uuid'] . config('tenancy.database.suffix');
+        return $this->app['config']['tenancy.database.prefix'] . $tenant['uuid'] . $this->app['config']['tenancy.database.suffix'];
     }
 
     /**
@@ -204,7 +203,7 @@ class TenantManager
     {
         $uuid = (array) $uuids;
 
-        return collect(array_map(function ($tenant_array) {
+        return \collect(\array_map(function ($tenant_array) {
             return $this->jsonDecodeArrayValues($tenant_array);
         }, $this->storage->getAllTenants($uuids)));
     }
@@ -233,11 +232,11 @@ class TenantManager
     {
         $uuid = $uuid ?: $this->tenant['uuid'];
 
-        if (is_array($key)) {
+        if (\is_array($key)) {
             return $this->jsonDecodeArrayValues($this->storage->getMany($uuid, $key));
         }
 
-        return json_decode($this->storage->get($uuid, $key), true);
+        return \json_decode($this->storage->get($uuid, $key), true);
     }
 
     /**
@@ -250,7 +249,7 @@ class TenantManager
      */
     public function put($key, $value = null, string $uuid = null)
     {
-        if (is_null($uuid)) {
+        if (\is_null($uuid)) {
             if (! isset($this->tenant['uuid'])) {
                 throw new \Exception("No UUID supplied (and no tenant is currently identified).");
             }
@@ -264,17 +263,17 @@ class TenantManager
             $target = []; // black hole
         }
 
-        if (! is_null($value)) {
-            return $target[$key] = json_decode($this->storage->put($uuid, $key, json_encode($value)), true);
+        if (! \is_null($value)) {
+            return $target[$key] = \json_decode($this->storage->put($uuid, $key, \json_encode($value)), true);
         }
 
-        if (! is_array($key)) {
+        if (! \is_array($key)) {
             throw new \Exception("No value supplied for key $key.");
         }
 
         foreach ($key as $k => $v) {
             $target[$k] = $v;
-            $key[$k] = json_encode($v);
+            $key[$k] = \json_encode($v);
         }
 
         return $this->jsonDecodeArrayValues($this->storage->putMany($uuid, $key));
@@ -295,8 +294,8 @@ class TenantManager
 
     protected function jsonDecodeArrayValues(array $array)
     {
-        array_walk($array, function (&$value, $key) {
-            $value = json_decode($value, true);
+        \array_walk($array, function (&$value, $key) {
+            $value = \json_decode($value, true);
         });
 
         return $array;
@@ -310,7 +309,7 @@ class TenantManager
      */
     public function __invoke($attribute)
     {
-        if (is_null($attribute)) {
+        if (\is_null($attribute)) {
             return $this->tenant;
         }
         
diff --git a/src/TenantRouteServiceProvider.php b/src/TenantRouteServiceProvider.php
index 92897780..ba918298 100644
--- a/src/TenantRouteServiceProvider.php
+++ b/src/TenantRouteServiceProvider.php
@@ -9,11 +9,11 @@ class TenantRouteServiceProvider extends RouteServiceProvider
 {
     public function map()
     {
-        if (! in_array(request()->getHost(), $this->app['config']['tenancy.exempt_domains'] ?? [])
-            && file_exists(base_path('routes/tenant.php'))) {
+        if (! \in_array(\request()->getHost(), $this->app['config']['tenancy.exempt_domains'] ?? [])
+            && \file_exists(\base_path('routes/tenant.php'))) {
             Route::middleware(['web', 'tenancy'])
                 ->namespace($this->app['config']['tenant_route_namespace'] ?? 'App\Http\Controllers')
-                ->group(base_path('routes/tenant.php'));
+                ->group(\base_path('routes/tenant.php'));
         }
     }
 }
diff --git a/src/Traits/BootstrapsTenancy.php b/src/Traits/BootstrapsTenancy.php
index 20809a4c..d09be0ff 100644
--- a/src/Traits/BootstrapsTenancy.php
+++ b/src/Traits/BootstrapsTenancy.php
@@ -26,7 +26,7 @@ trait BootstrapsTenancy
     public function setPhpRedisPrefix($connections = ['default'])
     {
         foreach ($connections as $connection) {
-            $prefix = config('tenancy.redis.prefix_base') . $this->tenant['uuid'];
+            $prefix = $this->app['config']['tenancy.redis.prefix_base'] . $this->tenant['uuid'];
             $client = Redis::connection($connection)->client();
             $client->setOption($client::OPT_PREFIX, $prefix);
         }
diff --git a/src/Traits/DealsWithMigrations.php b/src/Traits/DealsWithMigrations.php
index e0187427..aec3f4da 100644
--- a/src/Traits/DealsWithMigrations.php
+++ b/src/Traits/DealsWithMigrations.php
@@ -6,6 +6,6 @@ trait DealsWithMigrations
 {
     protected function getMigrationPaths()
     {
-        return [config('tenancy.migrations_directory', database_path('migrations/tenant'))];
+        return [\config('tenancy.migrations_directory', \database_path('migrations/tenant'))];
     }
 }
diff --git a/src/Traits/HasATenantsOption.php b/src/Traits/HasATenantsOption.php
index 5eadc3d4..e7dc1339 100644
--- a/src/Traits/HasATenantsOption.php
+++ b/src/Traits/HasATenantsOption.php
@@ -8,7 +8,7 @@ trait HasATenantsOption
 {
     protected function getOptions()
     {
-        return array_merge([
+        return \array_merge([
             ['tenants', null, InputOption::VALUE_IS_ARRAY | InputOption::VALUE_OPTIONAL, '', null]
         ], parent::getOptions());
     }