diff --git a/src/cli/document/clean.php b/src/cli/document/clean.php
index 3dcff8d..4b123ee 100644
--- a/src/cli/document/clean.php
+++ b/src/cli/document/clean.php
@@ -109,9 +109,9 @@ foreach ($config->cli->document->crawl->skip->stripos->url as $condition)
             )
         );
 
-        if (file_exists($location))
+        if (is_dir($location))
         {
-            if (unlink($location))
+            if (rmdir($location))
             {
                 $snaps++;
             }