diff --git a/indra/newview/lldrawpoolwater.cpp b/indra/newview/lldrawpoolwater.cpp
index 1e7d881bfe9e26b201e307c61b4d69813675a427..ad4df751fdd2acb116f40f4b80483355b0a8bd9c 100644
--- a/indra/newview/lldrawpoolwater.cpp
+++ b/indra/newview/lldrawpoolwater.cpp
@@ -50,8 +50,6 @@
 #include "llsettingssky.h"
 #include "llsettingswater.h"
 
-#pragma optimize("", off)
-
 static float sTime;
 
 BOOL deferred_render = FALSE;