diff --git a/src/piece_picker.cpp b/src/piece_picker.cpp
index f04f1b38b..143621856 100644
--- a/src/piece_picker.cpp
+++ b/src/piece_picker.cpp
@@ -239,7 +239,7 @@ namespace libtorrent
 #endif
 		}
 #ifdef TORRENT_USE_VALGRIND
-		VALGRIND_CHECK_VALUE_IS_DEFINED(ret.info);
+		VALGRIND_CHECK_VALUE_IS_DEFINED(ret.info_idx);
 		VALGRIND_CHECK_VALUE_IS_DEFINED(ret.index);
 #endif
 		i = m_downloads[download_state].insert(i, ret);