diff --git a/indra/llaudio/llaudiodecodemgr.cpp b/indra/llaudio/llaudiodecodemgr.cpp
index bca72375122d7481fad0fa61e004de8eb25e3ec1..3a728785d74340197ac8e09298045433d14c2f09 100644
--- a/indra/llaudio/llaudiodecodemgr.cpp
+++ b/indra/llaudio/llaudiodecodemgr.cpp
@@ -567,8 +567,6 @@ class LLAudioDecodeMgr::Impl
 
 void LLAudioDecodeMgr::Impl::processQueue(const F32 num_secs)
 {
-	LLUUID uuid;
-
 	LLTimer decode_timer;
 
 	BOOL done = FALSE;
diff --git a/indra/llui/llfolderview.cpp b/indra/llui/llfolderview.cpp
index d38a109b3df80b2660db8d693c09bc09678a8aa6..60eec12a58fd4555dc46137a08c86e304c0410d2 100644
--- a/indra/llui/llfolderview.cpp
+++ b/indra/llui/llfolderview.cpp
@@ -768,7 +768,6 @@ void LLFolderView::removeSelectedItems()
 
 		// iterate through the new container.
 		count = items.size();
-		LLUUID new_selection_id;
 		LLFolderViewItem* item_to_select = getNextUnselectedItem();
 
 		if(count == 1)
diff --git a/indra/llui/llmultislider.cpp b/indra/llui/llmultislider.cpp
index 1ccfc065fb944deb2117386d4f7e159b363f253e..eaee50847dcf0f3020df248b766b44574857ec76 100644
--- a/indra/llui/llmultislider.cpp
+++ b/indra/llui/llmultislider.cpp
@@ -666,8 +666,6 @@ void LLMultiSlider::draw()
 	// drawing solids requires texturing be disabled
 	gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
 
-	LLRect rect(mDragStartThumbRect);
-
 	F32 opacity = getEnabled() ? 1.f : 0.3f;
 
 	// Track