diff --git a/orchagent/flex_counter/flowcounterrouteorch.h b/orchagent/flex_counter/flowcounterrouteorch.h
index 1ef0452d4a3c..38ac413ab96e 100644
--- a/orchagent/flex_counter/flowcounterrouteorch.h
+++ b/orchagent/flex_counter/flowcounterrouteorch.h
@@ -141,7 +141,7 @@ class FlowCounterRouteOrch : public Orch
     RouterFlowCounterCache mBoundRouteCounters;
     /* Cache for those route flow counters pending update to FLEX DB */
     RouterFlowCounterCache mPendingAddToFlexCntr;
-    /* IP2ME, MUX */ // TODO: remove MUX support
+    /* IP2ME */
     MiscRouteEntryMap mMiscRoutes; // Save here for route flow counter
     /* Flex counter manager for route flow counter */
     FlexCounterManager mRouteFlowCounterMgr;