diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index 2f9bbb14079d0834ddc9253928bbb8668b73c18b..5af6f1778e6b09e0fac0db34463aba8eb5d0677d 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -3951,8 +3951,7 @@ void LLAppViewer::idleNetwork()
 	LLMemType mt_in(LLMemType::MTYPE_IDLE_NETWORK);
 	pingMainloopTimeout("idleNetwork");
 	LLError::LLCallStacks::clear() ;
-	llpushcallstacks ;
-
+	
 	gObjectList.mNumNewObjects = 0;
 	S32 total_decoded = 0;
 
@@ -3962,7 +3961,6 @@ void LLAppViewer::idleNetwork()
 		
 		// deal with any queued name requests and replies.
 		gCacheName->processPending();
-		llpushcallstacks ;
 		LLTimer check_message_timer;
 		//  Read all available packets from network 
 		const S64 frame_count = gFrameCount;  // U32->S64
@@ -4032,16 +4030,13 @@ void LLAppViewer::idleNetwork()
 			gPrintMessagesThisFrame = FALSE;
 		}
 	}
-	llpushcallstacks ;
 	LLViewerStats::getInstance()->mNumNewObjectsStat.addValue(gObjectList.mNumNewObjects);
 
 	// Retransmit unacknowledged packets.
 	gXferManager->retransmitUnackedPackets();
 	gAssetStorage->checkForTimeouts();
-	llpushcallstacks ;
 	gViewerThrottle.updateDynamicThrottle();
 
-	llpushcallstacks ;
 	// Check that the circuit between the viewer and the agent's current
 	// region is still alive
 	LLViewerRegion *agent_region = gAgent.getRegion();
@@ -4057,7 +4052,6 @@ void LLAppViewer::idleNetwork()
 		mAgentRegionLastID = this_region_id;
 		mAgentRegionLastAlive = this_region_alive;
 	}
-	llpushcallstacks ;
 }
 
 void LLAppViewer::disconnectViewer()
diff --git a/indra/newview/llviewerdisplay.cpp b/indra/newview/llviewerdisplay.cpp
index 823466e33ed6aa4c5ecc58850e3f9a9d369613c7..f0800e82e7d66ab243f03fc95c457d5319d38912 100644
--- a/indra/newview/llviewerdisplay.cpp
+++ b/indra/newview/llviewerdisplay.cpp
@@ -169,7 +169,6 @@ void display_startup()
 void display_update_camera()
 {
 	LLMemType mt_uc(LLMemType::MTYPE_DISPLAY_UPDATE_CAMERA);
-	llpushcallstacks ;
 	// TODO: cut draw distance down if customizing avatar?
 	// TODO: cut draw distance on per-parcel basis?
 
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index 36daca174b75c1b7a631170ee0a954c87c162c43..731f5d40be8a491143f15c3f733081ec71d06e93 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -1799,7 +1799,6 @@ void LLPipeline::rebuildPriorityGroups()
 		
 void LLPipeline::rebuildGroups()
 {
-	llpushcallstacks ;
 	// Iterate through some drawables on the non-priority build queue
 	S32 size = (S32) mGroupQ2.size();
 	S32 min_count = llclamp((S32) ((F32) (size * size)/4096*0.25f), 1, size);
@@ -2963,7 +2962,6 @@ U32 LLPipeline::sCurRenderPoolType = 0 ;
 
 void LLPipeline::renderGeom(LLCamera& camera, BOOL forceVBOUpdate)
 {
-	llpushcallstacks ;
 	LLMemType mt(LLMemType::MTYPE_PIPELINE_RENDER_GEOM);
 	LLFastTimer t(FTM_RENDER_GEOMETRY);
 
@@ -7839,7 +7837,6 @@ void LLPipeline::renderHighlight(const LLViewerObject* obj, F32 fade)
 void LLPipeline::generateHighlight(LLCamera& camera)
 {
 	//render highlighted object as white into offscreen render target
-	llpushcallstacks ;
 	if (mHighlightObject.notNull())
 	{
 		mHighlightSet.insert(HighlightItem(mHighlightObject));