diff --git a/tests/Uploads/ImageTest.php b/tests/Uploads/ImageTest.php
index 1088e657e..1bccee2c3 100644
--- a/tests/Uploads/ImageTest.php
+++ b/tests/Uploads/ImageTest.php
@@ -75,7 +75,7 @@ class ImageTest extends TestCase
 
     public function test_image_display_thumbnail_generation_for_animated_avif_images_uses_original_file()
     {
-        if (! function_exists('imageavif')) {
+        if ((gd_info()['AVIF Support'] ?? false) !== true) {
             $this->markTestSkipped('imageavif() is not available');
         }