diff --git a/sql/sql_acl.cc b/sql/sql_acl.cc
index 393e9db52fc..1122f4a471d 100644
--- a/sql/sql_acl.cc
+++ b/sql/sql_acl.cc
@@ -51,7 +51,6 @@
 #include "hostname.h"
 #include "sql_db.h"
 #include "sql_array.h"
-#include "sql_hset.h"
 
 #include "sql_plugin_compat.h"