Remove most occurences of PrefRegistrySyncable::UNSYNCABLE_PREF

chrome/browser/pepper_flash_settings_manager.cc

Index: chrome/browser/pepper_flash_settings_manager.cc
diff --git a/chrome/browser/pepper_flash_settings_manager.cc b/chrome/browser/pepper_flash_settings_manager.cc
index 7dad61977f7e9be25dbb39efea93d46a3f4bba48..eb64b49fe8cbbf2fe4218494d804b2bf70187422 100644
--- a/chrome/browser/pepper_flash_settings_manager.cc
+++ b/chrome/browser/pepper_flash_settings_manager.cc
@@ -970,15 +970,9 @@ bool PepperFlashSettingsManager::IsPepperFlashInUse(
 // static
 void PepperFlashSettingsManager::RegisterProfilePrefs(
     user_prefs::PrefRegistrySyncable* registry) {
-  registry->RegisterBooleanPref(
-      prefs::kDeauthorizeContentLicenses,
-      false,
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
-
-  registry->RegisterBooleanPref(
-      prefs::kPepperFlashSettingsEnabled,
-      true,
-      user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
+  registry->RegisterBooleanPref(prefs::kDeauthorizeContentLicenses, false);
+
+  registry->RegisterBooleanPref(prefs::kPepperFlashSettingsEnabled, true);
 }
 
 uint32 PepperFlashSettingsManager::DeauthorizeContentLicenses(