1 files changed, 1 insertions, 1 deletions
diff --git a/test/core/security/oauth2_utils.c b/test/core/security/oauth2_utils.c
index bd4d44ac48..990855ac6a 100644
--- a/test/core/security/oauth2_utils.c
+++ b/test/core/security/oauth2_utils.c
@@ -86,7 +86,7 @@ char *grpc_test_fetch_oauth2_token_with_credentials(grpc_credentials *creds) {
   while (!request.is_done) {
     grpc_pollset_worker worker;
     grpc_pollset_work(&request.pollset, &worker,
-                      gpr_inf_future(GPR_CLOCK_REALTIME));
+                      gpr_inf_future(GPR_CLOCK_MONOTONIC));
   }
   gpr_mu_unlock(GRPC_POLLSET_MU(&request.pollset));