diff --git a/indra/newview/llfloatermodelpreview.cpp b/indra/newview/llfloatermodelpreview.cpp
index a8069dd569e502a1bb389f9f1a52fe425676a143..dac49aa0b3c84c27aa76af7967af4beae0066aa8 100755
--- a/indra/newview/llfloatermodelpreview.cpp
+++ b/indra/newview/llfloatermodelpreview.cpp
@@ -3578,6 +3578,7 @@ BOOL LLModelPreview::render()
 			fmp->enableViewOption("show_skin_weight");
 			fmp->setViewOptionEnabled("show_joint_positions", skin_weight);	
 			mFMP->childEnable("upload_skin");
+			mFMP->childSetValue("show_skin_weight", skin_weight);
 		}
 	}
 	else