diff --git a/src/qtlibtorrent/qbtsession.cpp b/src/qtlibtorrent/qbtsession.cpp
index e963bd8cd..4a997cb04 100644
--- a/src/qtlibtorrent/qbtsession.cpp
+++ b/src/qtlibtorrent/qbtsession.cpp
@@ -2594,14 +2594,12 @@ entry QBtSession::generateFilePriorityResumeData(boost::intrusive_ptr<torrent_in
   rd["info-hash"] = std::string((char*)info_hash.begin(), (char*)info_hash.end());
   // Priorities
   entry::list_type priorities;
-  priorities.resize(fp.size());
   for(uint i=0; i<fp.size(); ++i) {
     priorities.push_back(entry(fp[i]));
   }
   rd["file_priority"] = entry(priorities);
   // files sizes (useless but required)
   entry::list_type sizes;
-  sizes.resize(t->num_files());
   for(int i=0; i<t->num_files(); ++i) {
     entry::list_type p;
     p.push_back(entry(0));
@@ -2611,7 +2609,6 @@ entry QBtSession::generateFilePriorityResumeData(boost::intrusive_ptr<torrent_in
   rd["file sizes"] = entry(sizes);
   // Slots
   entry::list_type tslots;
-
   for(int i=0; i<t->num_pieces(); ++i) {
     tslots.push_back(-1);
   }