diff --git a/internal/gomastodonstats/metrics.go b/internal/gomastodonstats/metrics.go
index f24caf3..cb1f054 100644
--- a/internal/gomastodonstats/metrics.go
+++ b/internal/gomastodonstats/metrics.go
@@ -94,7 +94,7 @@ func getUserCounts() ([]metric, error) {
 		} else {
 			customMetrics := []metric{
 				{
-					Service:     MATRIX_IDENTIFIDER,
+					Service:     MASTODON_IDENTIFIER,
 					MetricName:  METRICNAME_1W_USERCOUNT,
 					MetricValue: userCount1W,
 				},