diff --git a/indra/newview/llfloaterpreference.cpp b/indra/newview/llfloaterpreference.cpp
index 5938566b0a..17c93d792e 100755
--- a/indra/newview/llfloaterpreference.cpp
+++ b/indra/newview/llfloaterpreference.cpp
@@ -778,6 +778,8 @@ void LLFloaterPreference::setHardwareDefaults()
 {
 	LLFeatureManager::getInstance()->applyRecommendedSettings();
 	refreshEnabledGraphics();
+	gSavedSettings.setString("PresetGraphicActive", "");
+	LLPresetsManager::getInstance()->triggerChangeSignal();
 
 	LLTabContainer* tabcontainer = getChild<LLTabContainer>("pref core");
 	child_list_t::const_iterator iter = tabcontainer->getChildList()->begin();