diff --git a/plugin/js/parsers/KemonopartyParser.js b/plugin/js/parsers/KemonopartyParser.js
index 010374eb..40f8ef81 100644
--- a/plugin/js/parsers/KemonopartyParser.js
+++ b/plugin/js/parsers/KemonopartyParser.js
@@ -39,9 +39,8 @@ class KemonopartyParser extends Parser{
         }));
     }
 
-    removeUnwantedElementsFromContentElement(element) {
-        util.removeChildElementsMatchingCss(element, ".ad-container");
-        super.removeUnwantedElementsFromContentElement(element);
+    preprocessRawDom(webPageDom) {
+        util.removeChildElementsMatchingCss(webPageDom, ".ad-container");
     }
 
     findContent(dom) {