diff --git a/linkcheck/checker/fileurl.py b/linkcheck/checker/fileurl.py
index 59a0534f..72ae3200 100644
--- a/linkcheck/checker/fileurl.py
+++ b/linkcheck/checker/fileurl.py
@@ -103,15 +103,9 @@ class FileUrl (urlbase.UrlBase):
     def set_cache_keys (self):
         """Set keys for URL checking and content recursion."""
         # removed anchor from content cache key
-        self.cache_content_key = self.url
-        # construct cache key
-        if self.consumer.config["anchorcaching"]:
-            # do not ignore anchor
-            self.cache_url_key = \
-                         urlparse.urlunsplit(self.urlparts[:4]+[self.anchor])
-        else:
-            # no anchor caching
-            self.cache_url_key = self.url
+        self.cache_content_key = urlparse.urlunsplit(self.urlparts[:4]+[''])
+        # do not ignore anchor
+        self.cache_url_key = self.cache_content_key
 
     def is_html (self):
         if linkcheck.checker.extensions['html'].search(self.url):