diff --git a/src/core/profiling/basic_timers.c b/src/core/profiling/basic_timers.c
index 7ad67f4831fa19656ad6be33212a48a7c9ea23cf..8dd944cd36613bb0f3b7e1e07923aa5e7267e2a6 100644
--- a/src/core/profiling/basic_timers.c
+++ b/src/core/profiling/basic_timers.c
@@ -47,7 +47,6 @@
 
 typedef struct grpc_timer_entry {
   grpc_precise_clock tm;
-  int tag;
   gpr_thd_id thd;
   int tag;
   void* id;