diff --git a/storage/perfschema/pfs.h b/storage/perfschema/pfs.h
index 13d43cfce76..f529d09a05c 100644
--- a/storage/perfschema/pfs.h
+++ b/storage/perfschema/pfs.h
@@ -24,6 +24,7 @@
 #define HAVE_PSI_1
 
 #include <sql_priv.h>
+#include <my_global.h>
 #include <unireg.h>
 #include <mysql/psi/psi.h>
 
diff --git a/storage/perfschema/pfs_instr_class.h b/storage/perfschema/pfs_instr_class.h
index 4de9958033b..fa82bceb0c1 100644
--- a/storage/perfschema/pfs_instr_class.h
+++ b/storage/perfschema/pfs_instr_class.h
@@ -39,6 +39,7 @@
 #define PFS_MAX_FULL_PREFIX_NAME_LENGTH 32
 
 #include <sql_priv.h>
+#include <my_global.h>
 #include <mysql/psi/psi.h>
 #include "pfs_lock.h"
 #include "pfs_stat.h"