diff --git a/tools/perf/util/cs-etm.c b/tools/perf/util/cs-etm.c
index f3a6dfaf30265e6b2295f1583ab5bc7ab414ff55..4cc9fce97a8668172c1a862e7bc0e24ab96d9cfb 100644
--- a/tools/perf/util/cs-etm.c
+++ b/tools/perf/util/cs-etm.c
@@ -459,7 +459,7 @@ static struct cs_etm_queue *cs_etm__alloc_queue(struct cs_etm_auxtrace *etm,
 	if (cs_etm__init_trace_params(t_params, etm))
 		goto out_free;
 
-	/* Set decoder parameters to simply print the trace packets */
+	/* Set decoder parameters to decode trace packets */
 	if (cs_etm__init_decoder_params(&d_params, etmq,
 					CS_ETM_OPERATION_DECODE))
 		goto out_free;