diff --git a/src/libostree/ostree-enumtypes.c.template b/src/libostree/ostree-enumtypes.c.template
index 751c458..89ad32a 100644
--- a/src/libostree/ostree-enumtypes.c.template
+++ b/src/libostree/ostree-enumtypes.c.template
@@ -36,7 +36,7 @@
 GType
 _@enum_name@_get_type (void)
 {
-  static volatile gsize the_type__volatile = 0;
+  static gsize the_type__volatile = 0;
 
   if (g_once_init_enter (&the_type__volatile))
     {
diff --git a/src/libostree/ostree-sysroot-upgrader.c b/src/libostree/ostree-sysroot-upgrader.c
index 4681335..ea68674 100644
--- a/src/libostree/ostree-sysroot-upgrader.c
+++ b/src/libostree/ostree-sysroot-upgrader.c
@@ -682,7 +682,7 @@ ostree_sysroot_upgrader_deploy (OstreeSysrootUpgrader  *self,
 GType
 ostree_sysroot_upgrader_flags_get_type (void)
 {
-  static volatile gsize g_define_type_id__volatile = 0;
+  static gsize g_define_type_id__volatile = 0;
 
   if (g_once_init_enter (&g_define_type_id__volatile))
     {