diff --git a/src/sorted_queue.h b/src/sorted_queue.h
index f04357d..5ad7fd2 100644
--- a/src/sorted_queue.h
+++ b/src/sorted_queue.h
@@ -23,7 +23,6 @@
 struct sorted_queue
 {
     struct fc_queue queue;
-    int next_ptr_offset;
     int (*compare_func)(const void *, const void *);
 };