diff --git a/indra/llcommon/llsingleton.h b/indra/llcommon/llsingleton.h
index 51ef514cf78785157d20fa83d8c031c274cddad4..fba8301c4d23efd99dbeeebc23b95bfcf1c186a5 100644
--- a/indra/llcommon/llsingleton.h
+++ b/indra/llcommon/llsingleton.h
@@ -455,7 +455,7 @@ class LLSingleton : public LLSingletonBase
 
     static DERIVED_TYPE* getInstance()
     {
-        LL_PROFILE_ZONE_SCOPED_CATEGORY_THREAD;
+        //LL_PROFILE_ZONE_SCOPED_CATEGORY_THREAD; // TODO -- reenable this when we have a fix for using Tracy with coroutines
         // We know the viewer has LLSingleton dependency circularities. If you
         // feel strongly motivated to eliminate them, cheers and good luck.
         // (At that point we could consider a much simpler locking mechanism.)