diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 18405729597052141b99fee187f0810342515e11..abeb15aebd12af779af66246838d7aa55168f951 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -479,6 +479,7 @@ static void aggr_printout(struct perf_evsel *evsel, int id, int nr)
 			csv_sep);
 		break;
 	case AGGR_GLOBAL:
+	case AGGR_UNSET:
 	default:
 		break;
 	}
@@ -799,6 +800,8 @@ static void print_interval(char *prefix, struct timespec *ts)
 		case AGGR_GLOBAL:
 		default:
 			fprintf(output, "#           time             counts %*s events\n", unit_width, "unit");
+		case AGGR_UNSET:
+			break;
 		}
 	}
 
@@ -880,6 +883,7 @@ static void print_counters(struct timespec *ts, int argc, const char **argv)
 		evlist__for_each(evsel_list, counter)
 			print_counter(counter, prefix);
 		break;
+	case AGGR_UNSET:
 	default:
 		break;
 	}
@@ -960,6 +964,7 @@ static int perf_stat_init_aggr_mode(void)
 	case AGGR_NONE:
 	case AGGR_GLOBAL:
 	case AGGR_THREAD:
+	case AGGR_UNSET:
 	default:
 		break;
 	}
diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c
index 93e6d697e57472431ba7deb39cda57f2a49a0079..837374181ec719afc8adadf5a4fb9d476d735d6f 100644
--- a/tools/perf/util/stat.c
+++ b/tools/perf/util/stat.c
@@ -272,6 +272,7 @@ process_counter_values(struct perf_stat_config *config, struct perf_evsel *evsel
 			aggr->ena += count->ena;
 			aggr->run += count->run;
 		}
+	case AGGR_UNSET:
 	default:
 		break;
 	}
diff --git a/tools/perf/util/stat.h b/tools/perf/util/stat.h
index f8d9d5ce24a94aeb2805c5c3bff46aecb9db5522..da1d11c4f8c193cff476fec76868277b12f7c623 100644
--- a/tools/perf/util/stat.h
+++ b/tools/perf/util/stat.h
@@ -31,6 +31,7 @@ enum aggr_mode {
 	AGGR_SOCKET,
 	AGGR_CORE,
 	AGGR_THREAD,
+	AGGR_UNSET,
 };
 
 struct perf_stat_config {