diff --git a/indra/newview/llface.cpp b/indra/newview/llface.cpp
index 7b0ea756e3e26f633385f6949f002db3617dc103..00f3b9d3eec634f56f3323061ec12034899895b9 100644
--- a/indra/newview/llface.cpp
+++ b/indra/newview/llface.cpp
@@ -856,9 +856,6 @@ static void xform4a(LLVector4a &tex_coord, const LLVector4a& trans, const LLVect
 	// Texture transforms are done about the center of the face.
 	st.setAdd(tex_coord, trans);
 	
-	// Handle rotation
-	LLVector4a rot_st;
-		
 	// <s0 * cosAng, s0*-sinAng, s1*cosAng, s1*-sinAng>
 	LLVector4a s0;
 	s0.splat(st, 0);
@@ -934,7 +931,6 @@ BOOL LLFace::genVolumeBBoxes(const LLVolume &volume, S32 f,
 		//VECTORIZE THIS
 		LLMatrix4a mat_vert;
 		mat_vert.loadu(mat_vert_in);
-        LLVector4a new_extents[2];
 
 		llassert(less_than_max_mag(face.mExtents[0]));
 		llassert(less_than_max_mag(face.mExtents[1]));
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index 8622e5e3d35b473bd405bc705563c043a5790bf8..1ac71d265921660ccf9bc6e11c743ad4822ee041 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -7133,6 +7133,7 @@ LLVOPartGroup* LLPipeline::lineSegmentIntersectParticle(const LLVector4a& start,
 	LLVector4a local_end = end;
 
 	LLVector4a position;
+	position.clear();
 
 	LLDrawable* drawable = NULL;
 
@@ -7184,6 +7185,7 @@ LLViewerObject* LLPipeline::lineSegmentIntersectInWorld(const LLVector4a& start,
 	LLVector4a local_end = end;
 
 	LLVector4a position;
+	position.clear();
 
 	sPickAvatar = false; //! LLToolMgr::getInstance()->inBuildMode();