diff --git a/indra/newview/lltooldraganddrop.cpp b/indra/newview/lltooldraganddrop.cpp
index d23d2b3abdbab4f27a1b93b02bba4b228d7f66fc..14f17e8917621aebab511ee5e7883cbe555cbb90 100644
--- a/indra/newview/lltooldraganddrop.cpp
+++ b/indra/newview/lltooldraganddrop.cpp
@@ -613,6 +613,7 @@ BOOL LLToolDragAndDrop::handleToolTip(S32 x, S32 y, MASK mask)
 {
 	if (!mToolTipMsg.empty())
 	{
+		LLToolTipMgr::instance().unblockToolTips();
 		LLToolTipMgr::instance().show(LLToolTip::Params()
 			.message(mToolTipMsg)
 			.delay_time(gSavedSettings.getF32( "DragAndDropToolTipDelay" )));