diff --git a/similarity_search/src/method/hnsw.cc b/similarity_search/src/method/hnsw.cc
index 9b9dce0..f00920c 100644
--- a/similarity_search/src/method/hnsw.cc
+++ b/similarity_search/src/method/hnsw.cc
@@ -1349,7 +1349,7 @@ namespace similarity {
             }
         }
 
-        SortArrBI<dist_t, HnswNode *> sortedArr(max<size_t>(ef_, 1000); // max<size_t>(ef_, query->GetK())
+        SortArrBI<dist_t, HnswNode *> sortedArr(max<size_t>(ef_, 1000)); // max<size_t>(ef_, query->GetK())
         sortedArr.push_unsorted_grow(curdist, curNode);
 
         int_fast32_t currElem = 0;