diff --git a/ddtrace/tracer/otel_dd_mappings.go b/ddtrace/tracer/otel_dd_mappings.go
index 9af9b9478d..4800c2e480 100644
--- a/ddtrace/tracer/otel_dd_mappings.go
+++ b/ddtrace/tracer/otel_dd_mappings.go
@@ -89,14 +89,16 @@ func getDDorOtelConfig(configName string) string {
 
 	val := os.Getenv(config.dd)
 	if otVal := os.Getenv(config.ot); otVal != "" {
+		ddPrefix := "config.datadog:"
+		otelPrefix := "config.opentelemetry:"
 		if val != "" {
 			log.Warn("Both %v and %v are set, using %v=%v", config.ot, config.dd, config.dd, val)
-			telemetry.GlobalClient.Count(telemetry.NamespaceTracers, "otel.env.hiding", 1.0, []string{config.dd, config.ot}, true)
+			telemetry.GlobalClient.Count(telemetry.NamespaceTracers, "otel.env.hiding", 1.0, []string{ddPrefix + config.dd, otelPrefix + config.ot}, true)
 		} else {
 			v, err := config.remapper(otVal)
 			if err != nil {
 				log.Warn(err.Error())
-				telemetry.GlobalClient.Count(telemetry.NamespaceTracers, "otel.env.invalid", 1.0, []string{config.dd, config.ot}, true)
+				telemetry.GlobalClient.Count(telemetry.NamespaceTracers, "otel.env.invalid", 1.0, []string{ddPrefix + config.dd, otelPrefix + config.ot}, true)
 			}
 			val = v
 		}
diff --git a/ddtrace/tracer/otel_dd_mappings_test.go b/ddtrace/tracer/otel_dd_mappings_test.go
index 8cbaa3318f..1ecfb75149 100644
--- a/ddtrace/tracer/otel_dd_mappings_test.go
+++ b/ddtrace/tracer/otel_dd_mappings_test.go
@@ -36,7 +36,7 @@ func TestAssessSource(t *testing.T) {
 		t.Setenv("OTEL_SERVICE_NAME", "123")
 		v := getDDorOtelConfig("service")
 		assert.Equal(t, "abc", v)
-		telemetryClient.AssertCalled(t, "Count", telemetry.NamespaceTracers, "otel.env.hiding", 1.0, []string{"DD_SERVICE", "OTEL_SERVICE_NAME"}, true)
+		telemetryClient.AssertCalled(t, "Count", telemetry.NamespaceTracers, "otel.env.hiding", 1.0, []string{"config.datadog:DD_SERVICE", "config.opentelemetry:OTEL_SERVICE_NAME"}, true)
 	})
 	t.Run("invalid-ot", func(t *testing.T) {
 		telemetryClient := new(telemetrytest.MockClient)
@@ -44,6 +44,6 @@ func TestAssessSource(t *testing.T) {
 		t.Setenv("OTEL_LOG_LEVEL", "nonesense")
 		v := getDDorOtelConfig("debugMode")
 		assert.Equal(t, "", v)
-		telemetryClient.AssertCalled(t, "Count", telemetry.NamespaceTracers, "otel.env.invalid", 1.0, []string{"DD_TRACE_DEBUG", "OTEL_LOG_LEVEL"}, true)
+		telemetryClient.AssertCalled(t, "Count", telemetry.NamespaceTracers, "otel.env.invalid", 1.0, []string{"config.datadog:DD_TRACE_DEBUG", "config.opentelemetry:OTEL_LOG_LEVEL"}, true)
 	})
 }