diff --git a/src/dexorder/event_handler.py b/src/dexorder/event_handler.py
index c598ea8..128343e 100644
--- a/src/dexorder/event_handler.py
+++ b/src/dexorder/event_handler.py
@@ -220,7 +220,7 @@ async def update_metrics():
     metric.vaults.set(vault_owners.upper_len())
     metric.open_orders.set(Order.open_orders.upper_len())
     metric.triggers_time.set(len(TimeTrigger.all))
-    metric.triggers_line.set(len(PriceLineTrigger.triggers_set))
+    metric.triggers_line.set(sum(len(s) for s in PriceLineTrigger.by_pool.values()))
 
     # slow updates
     global slow_metric_update