diff --git a/update_check_scheduler.cc b/update_check_scheduler.cc
index 682bae7..096387b 100644
--- a/update_check_scheduler.cc
+++ b/update_check_scheduler.cc
@@ -5,9 +5,9 @@
 #include "update_engine/update_check_scheduler.h"
 
 #include "update_engine/certificate_checker.h"
+#include "update_engine/gpio_handler.h"
 #include "update_engine/hardware_interface.h"
 #include "update_engine/http_common.h"
-#include "update_engine/gpio_handler.h"
 #include "update_engine/system_state.h"
 #include "update_engine/utils.h"
 
@@ -37,7 +37,7 @@
   enabled_ = false;
   update_attempter_->set_update_check_scheduler(NULL);
 
-  if (!IsOfficialBuild()) {
+  if (!system_state_->hardware()->IsOfficialBuild()) {
     LOG(WARNING) << "Non-official build: periodic update checks disabled.";
     return;
   }
@@ -63,10 +63,6 @@
       system_state_->hardware()->BootDevice()));
 }
 
-bool UpdateCheckScheduler::IsOfficialBuild() {
-  return system_state_->hardware()->IsOfficialBuild();
-}
-
 guint UpdateCheckScheduler::GTimeoutAddSeconds(guint interval,
                                                GSourceFunc function) {
   return g_timeout_add_seconds(interval, function, this);