diff --git a/indra/newview/llagent.cpp b/indra/newview/llagent.cpp
index a87673aab8..9bf752db19 100644
--- a/indra/newview/llagent.cpp
+++ b/indra/newview/llagent.cpp
@@ -4089,7 +4089,7 @@ void LLAgent::initOriginGlobal(const LLVector3d &origin_global)
 
 bool LLAgent::leftButtonGrabbed() const
 {
-    static LLCachedControl<bool> fsTrishMouseLookFix(gSavedSettings, "FSTristMouseLookFix");
+    static LLCachedControl<bool> fsTrishMouseLookFix(gSavedSettings, "FSTrishMouseLookFix");
     const bool camera_mouse_look = gAgentCamera.cameraMouselook();
 
     if (fsTrishMouseLookFix)