diff --git a/apps/emqx_bridge_greptimedb/test/emqx_bridge_greptimedb_SUITE.erl b/apps/emqx_bridge_greptimedb/test/emqx_bridge_greptimedb_SUITE.erl
index cb4ca2b42..79ad2f999 100644
--- a/apps/emqx_bridge_greptimedb/test/emqx_bridge_greptimedb_SUITE.erl
+++ b/apps/emqx_bridge_greptimedb/test/emqx_bridge_greptimedb_SUITE.erl
@@ -98,9 +98,6 @@ init_per_group(GreptimedbType, Config0) when
                 ],
                 #{work_dir => emqx_cth_suite:work_dir(Config0)}
             ),
-            {ok, _Api} = emqx_common_test_http:create_default_app(),
-            %% fixme: debugging
-            emqx_logger:set_log_level(debug),
             Config = [{use_tls, UseTLS} | Config0],
             {Name, ConfigString, GreptimedbConfig} = greptimedb_config(
                 grpcv1, GreptimedbHost, GreptimedbPort, Config