diff --git a/tsdb/db_test.go b/tsdb/db_test.go
index ddd44f2c7..677e65da4 100644
--- a/tsdb/db_test.go
+++ b/tsdb/db_test.go
@@ -54,7 +54,7 @@ import (
 )
 
 func TestMain(m *testing.M) {
-	goleak.VerifyTestMain(m)
+	goleak.VerifyTestMain(m, goleak.IgnoreTopFunction("github.com/prometheus/prometheus/tsdb.(*SegmentWAL).cut.func2"))
 }
 
 func openTestDB(t testing.TB, opts *Options, rngs []int64) (db *DB) {