diff --git a/pkg/resourcetotelemetry/resource_to_telemetry.go b/pkg/resourcetotelemetry/resource_to_telemetry.go
index de196bc7b3a0..67852f4d1015 100644
--- a/pkg/resourcetotelemetry/resource_to_telemetry.go
+++ b/pkg/resourcetotelemetry/resource_to_telemetry.go
@@ -67,6 +67,7 @@ func convertToMetricsAttributes(md pmetric.Metrics) pmetric.Metrics {
 
 // addAttributesToMetric adds additional labels to the given metric
 func addAttributesToMetric(metric pmetric.Metric, labelMap pcommon.Map) {
+	//exhaustive:enforce
 	switch metric.Type() {
 	case pmetric.MetricTypeGauge:
 		addAttributesToNumberDataPoints(metric.Gauge().DataPoints(), labelMap)