diff --git a/lib/private/Preview/IMagickSupport.php b/lib/private/Preview/IMagickSupport.php
index e22ae93ab940e..ab7a3a381529b 100644
--- a/lib/private/Preview/IMagickSupport.php
+++ b/lib/private/Preview/IMagickSupport.php
@@ -20,10 +20,12 @@ public function __construct(ICacheFactory $cacheFactory) {
 	}
 
 	public function hasExtension(): bool {
+		return false;
 		return !is_null($this->imagick);
 	}
 
 	public function supportsFormat(string $format): bool {
+		return false;
 		if (is_null($this->imagick)) {
 			return false;
 		}