3 files changed, 7 insertions, 1 deletions
diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index 5b790fe9cf..214b1a1965 100644
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -10165,7 +10165,7 @@
     <key>Type</key>
     <string>Boolean</string>
     <key>Value</key>
-    <integer>1</integer>
+    <integer>0</integer>
   </map>
   <key>RenderUseTriStrips</key>
   <map>
diff --git a/indra/newview/llfloaterpreference.cpp b/indra/newview/llfloaterpreference.cpp
index 8a01eea912..2a22dd461a 100644
--- a/indra/newview/llfloaterpreference.cpp
+++ b/indra/newview/llfloaterpreference.cpp
@@ -1362,10 +1362,12 @@ void LLFloaterPreferenceGraphicsAdvanced::refreshEnabledState()
 	ctrl_ssao->setEnabled(enabled);
 	ctrl_dof->setEnabled(enabled);
 
+#if USE_ADVANCED_ATMOSPHERICS
     LLCheckBoxCtrl* ctrl_advanced_atmo = getChild<LLCheckBoxCtrl>("UseAdvancedAtmo");
 
     bool advanced_atmo_enabled = enabled && LLFeatureManager::getInstance()->isFeatureAvailable("RenderUseAdvancedAtmospherics");
     ctrl_advanced_atmo->setEnabled(advanced_atmo_enabled);
+#endif
 
 	enabled = enabled && LLFeatureManager::getInstance()->isFeatureAvailable("RenderShadowDetail");
 
@@ -2731,7 +2733,9 @@ LLFloaterPreferenceGraphicsAdvanced::LLFloaterPreferenceGraphicsAdvanced(const L
 	: LLFloater(key)
 {
 	mCommitCallbackRegistrar.add("Pref.VertexShaderEnable",		       boost::bind(&LLFloaterPreferenceGraphicsAdvanced::onVertexShaderEnable, this));
+#if USE_ADVANCED_ATMOSPHERICS
     mCommitCallbackRegistrar.add("Pref.AdvancedAtmosphericsEnable",	   boost::bind(&LLFloaterPreferenceGraphicsAdvanced::onAdvancedAtmosphericsEnable, this));
+#endif
 	mCommitCallbackRegistrar.add("Pref.UpdateIndirectMaxNonImpostors", boost::bind(&LLFloaterPreferenceGraphicsAdvanced::updateMaxNonImpostors,this));
 	mCommitCallbackRegistrar.add("Pref.UpdateIndirectMaxComplexity",   boost::bind(&LLFloaterPreferenceGraphicsAdvanced::updateMaxComplexity,this));
 }
diff --git a/indra/newview/skins/default/xui/en/floater_preferences_graphics_advanced.xml b/indra/newview/skins/default/xui/en/floater_preferences_graphics_advanced.xml
index d9bbf32583..4b202ec21e 100644
--- a/indra/newview/skins/default/xui/en/floater_preferences_graphics_advanced.xml
+++ b/indra/newview/skins/default/xui/en/floater_preferences_graphics_advanced.xml
@@ -819,6 +819,7 @@
       function="Pref.VertexShaderEnable" />
   </check_box>
 
+  <!--
   <check_box
     control_name="RenderUseAdvancedAtmospherics"
     height="16"
@@ -832,6 +833,7 @@
     <check_box.commit_callback
       function="Pref.AdvancedAtmosphericsEnable" />
   </check_box>
+  -->
 
   <text
     type="string"