diff --git a/poppler/PDFDoc.cc b/poppler/PDFDoc.cc
index 71a1efe..0362bf0 100644
--- a/poppler/PDFDoc.cc
+++ b/poppler/PDFDoc.cc
@@ -1561,9 +1561,7 @@ void PDFDoc::replacePageDict(int pageNo, int rotate,
 
 void PDFDoc::markPageObjects(Dict *pageDict, XRef *xRef, XRef *countRef, Guint numOffset, int oldRefNum, int newRefNum) 
 {
-  pageDict->remove("Names");
   pageDict->remove("OpenAction");
-  pageDict->remove("Outlines");
   pageDict->remove("StructTreeRoot");
 
   for (int n = 0; n < pageDict->getLength(); n++) {