diff --git a/compute/etc/neon_collector.yml b/compute/etc/neon_collector.yml
index 29be0958dd..acb17d3cc0 100644
--- a/compute/etc/neon_collector.yml
+++ b/compute/etc/neon_collector.yml
@@ -195,7 +195,7 @@ metrics:
       -- Postgres creates temporary snapshot files of the form %X-%X.snap.%d.tmp. These
       -- temporary snapshot files are renamed to the actual snapshot files after they are
       -- completely built. We only WAL-log the completely built snapshot files.
-      (SELECT COUNT(*) FROM pg_ls_logicalsnapdir() WHERE name LIKE '%.snap') AS num_logical_snapshot_files;
+      (SELECT COUNT(*) FROM pg_ls_dir('pg_logical/snapshots') AS name WHERE name LIKE '%.snap') AS num_logical_snapshot_files;
 
 # In all the below metrics, we cast LSNs to floats because Prometheus only supports floats.
 # It's probably fine because float64 can store integers from -2^53 to +2^53 exactly.
@@ -244,4 +244,3 @@ metrics:
     SELECT slot_name,
            CASE WHEN wal_status = 'lost' THEN 1 ELSE 0 END AS wal_is_lost
     FROM pg_replication_slots;
-