diff --git a/src/pretix/base/metrics.py b/src/pretix/base/metrics.py
index fc74ea45c2..26d392cf6f 100755
--- a/src/pretix/base/metrics.py
+++ b/src/pretix/base/metrics.py
@@ -195,10 +195,8 @@ def metric_values():
 
     for key, value in redis.hscan_iter(REDIS_KEY):
         dkey = key.decode("utf-8")
-        _, _, output_key = dkey.split("_", 2)
         value = float(value.decode("utf-8"))
-
-        metrics[output_key] = value
+        metrics[dkey] = value
 
     return metrics