diff --git a/internal/metrics/otelmetrics/factory.go b/internal/metrics/otelmetrics/factory.go
index 8a6ea57005f..e5ac4ef5dc4 100644
--- a/internal/metrics/otelmetrics/factory.go
+++ b/internal/metrics/otelmetrics/factory.go
@@ -34,7 +34,7 @@ func NewFactory(meterProvider metric.MeterProvider) metrics.Factory {
 func (f *otelFactory) Counter(opts metrics.Options) metrics.Counter {
 	name := CounterNamingConvention(f.subScope(opts.Name))
 	counter, err := f.meter.Int64Counter(name)
-	counter.Add(context.Background(), 1)
+	counter.Add(context.Background(), 1, attributeSetOption(f.mergeTags(opts.Tags)))
 	if err != nil {
 		log.Printf("Error creating OTEL counter: %v", err)
 		return metrics.NullCounter
@@ -64,7 +64,7 @@ func (f *otelFactory) Gauge(opts metrics.Options) metrics.Gauge {
 func (f *otelFactory) Histogram(opts metrics.HistogramOptions) metrics.Histogram {
 	name := f.subScope(opts.Name)
 	histogram, err := f.meter.Float64Histogram(name)
-	histogram.Record(context.Background(), 1.0)
+	histogram.Record(context.Background(), 1.0, attributeSetOption(f.mergeTags(opts.Tags)))
 	if err != nil {
 		log.Printf("Error creating OTEL histogram: %v", err)
 		return metrics.NullHistogram
@@ -80,7 +80,7 @@ func (f *otelFactory) Histogram(opts metrics.HistogramOptions) metrics.Histogram
 func (f *otelFactory) Timer(opts metrics.TimerOptions) metrics.Timer {
 	name := f.subScope(opts.Name)
 	timer, err := f.meter.Float64Histogram(name, metric.WithUnit("s"))
-	timer.Record(context.Background(), 1.0)
+	timer.Record(context.Background(), 1.0, attributeSetOption(f.mergeTags(opts.Tags)))
 	if err != nil {
 		log.Printf("Error creating OTEL timer: %v", err)
 		return metrics.NullTimer
diff --git a/internal/metrics/otelmetrics/factory_test.go b/internal/metrics/otelmetrics/factory_test.go
index 593e4bb9ade..388b69e2710 100644
--- a/internal/metrics/otelmetrics/factory_test.go
+++ b/internal/metrics/otelmetrics/factory_test.go
@@ -97,7 +97,7 @@ func TestCounter(t *testing.T) {
 
 	testCounter := findMetric(t, registry, "test_counter_total")
 	metrics := testCounter.GetMetric()
-	assert.Equal(t, float64(2), metrics[0].GetCounter().GetValue())
+	assert.Equal(t, float64(3), metrics[0].GetCounter().GetValue())
 	expectedLabels := map[string]string{
 		"tag1": "value1",
 	}
@@ -148,7 +148,7 @@ func TestHistogram(t *testing.T) {
 	testHistogram := findMetric(t, registry, "test_histogram")
 
 	metrics := testHistogram.GetMetric()
-	assert.Equal(t, float64(1), metrics[0].GetHistogram().GetSampleSum())
+	assert.Equal(t, float64(2), metrics[0].GetHistogram().GetSampleSum())
 	expectedLabels := map[string]string{
 		"tag1": "value1",
 	}
@@ -168,7 +168,7 @@ func TestTimer(t *testing.T) {
 	testTimer := findMetric(t, registry, "test_timer_seconds")
 
 	metrics := testTimer.GetMetric()
-	assert.Equal(t, float64(0.1), metrics[0].GetHistogram().GetSampleSum())
+	assert.Equal(t, float64(1.1), metrics[0].GetHistogram().GetSampleSum())
 	expectedLabels := map[string]string{
 		"tag1": "value1",
 	}
@@ -241,7 +241,7 @@ func TestNamespace(t *testing.T) {
 			testCounter := findMetric(t, registry, tc.expectedName)
 
 			metrics := testCounter.GetMetric()
-			assert.Equal(t, float64(1), metrics[0].GetCounter().GetValue())
+			assert.Equal(t, float64(2), metrics[0].GetCounter().GetValue())
 			assert.Equal(t, tc.expectedLabels, promLabelsToMap(metrics[0].GetLabel()))
 		})
 	}