diff --git a/fuzzers/FRET/Cargo.toml b/fuzzers/FRET/Cargo.toml
index 4924689b90..ab4675fafd 100644
--- a/fuzzers/FRET/Cargo.toml
+++ b/fuzzers/FRET/Cargo.toml
@@ -22,7 +22,7 @@ observe_systemstate = []
 observe_systemstate_unordered = []
 do_hash_notify_state = []
 do_hash_notify_value = []
-trace_job_response_times = [ "trace_stg" ]
+trace_job_response_times = [ "observe_systemstate" ]
 trace_stg = [ "observe_systemstate" ]
 trace_reads = [ "trace_stg", "trace_job_response_times" ]
 # feedbacks