diff --git a/src/BladeIconsServiceProvider.php b/src/BladeIconsServiceProvider.php
index 877007c..79b1695 100644
--- a/src/BladeIconsServiceProvider.php
+++ b/src/BladeIconsServiceProvider.php
@@ -47,7 +47,7 @@ private function registerFactory(): void
             );
 
             foreach ($config['sets'] ?? [] as $set => $options) {
-                if (! isset($options['disk'])) {
+                if (! isset($options['disk']) && ! $options['disk']) {
                     $paths = $options['paths'] ?? $options['path'] ?? [];
 
                     $options['paths'] = array_map(
diff --git a/tests/FilesystemDiskTest.php b/tests/FilesystemDiskTest.php
index cb24975..47464e3 100644
--- a/tests/FilesystemDiskTest.php
+++ b/tests/FilesystemDiskTest.php
@@ -4,6 +4,7 @@
 
 namespace Tests;
 
+use BladeUI\Icons\Factory;
 use BladeUI\Icons\Svg;
 
 class FilesystemDiskTest extends TestCase
@@ -55,6 +56,17 @@ public function it_can_render_an_icon_component()
         $view->assertSee($expected, false);
     }
 
+    /** @test */
+    public function the_local_filesystem_is_used_for_the_disk_option_with_an_empty_string()
+    {
+        $factory = $this->prepareSets([], ['default' => [
+            'disk' => '',
+            'path' => $this->app->basePath('resources'),
+        ]]);
+
+        $this->assertInstanceOf(Factory::class, $factory);
+    }
+
     protected function getEnvironmentSetUp($app)
     {
         $app['config']->set('filesystems.disks.external-disk', [