diff --git a/src/CSS.php b/src/CSS.php
index 34f6bc9..5d83302 100644
--- a/src/CSS.php
+++ b/src/CSS.php
@@ -91,14 +91,14 @@ public function setImportExtensions(array $extensions)
      */
     protected function moveImportsToTop($content)
     {
-        if (preg_match_all('/(;?)(@import (?<url>url\()?(?P<quotes>["\']?).+?(?P=quotes)(?(url)\)));?/', $content, $matches)) {
+        if (preg_match_all('/;?(@import (?<url>url\()?(?P<quotes>["\']?).+?(?P=quotes)(?(url)\)));?/', $content, $matches)) {
             // remove from content
             foreach ($matches[0] as $import) {
                 $content = str_replace($import, '', $content);
             }
 
             // add to top
-            $content = implode(';', $matches[2]) . ';' . trim($content, ';');
+            $content = implode(';', $matches[1]) . ';' . trim($content, ';');
         }
 
         return $content;