diff --git a/sql/log.cc b/sql/log.cc
index 6292510f5c0..6cb465f839c 100644
--- a/sql/log.cc
+++ b/sql/log.cc
@@ -3000,11 +3000,11 @@ int TC_LOG_BINLOG::recover(IO_CACHE *log, Format_description_log_event *fdle)
   MEM_ROOT mem_root;
 
   if (! fdle->is_valid() ||
-      hash_init(&xids, &my_charset_bin, tc_log_page_size/3, 0,
+      hash_init(&xids, &my_charset_bin, TC_LOG_PAGE_SIZE/3, 0,
             sizeof(my_xid), 0, 0, MYF(0)))
     goto err1;
 
-  init_alloc_root(&mem_root, tc_log_page_size, tc_log_page_size);
+  init_alloc_root(&mem_root, TC_LOG_PAGE_SIZE, TC_LOG_PAGE_SIZE);
 
   fdle->flags&= ~LOG_EVENT_BINLOG_IN_USE_F; // abort on the first error