diff --git a/internal/service/alert_service.go b/internal/service/alert_service.go
index d8440d6..ac0939b 100644
--- a/internal/service/alert_service.go
+++ b/internal/service/alert_service.go
@@ -226,7 +226,6 @@ func (s *AlertService) resolveAlert(ctx context.Context, config *models.AlertCon
 			} else {
 				now := time.Now().UnixMilli()
 				existingRecord.Status = "resolved"
-				existingRecord.ActualValue = state.Value
 				existingRecord.ResolvedAt = now
 				existingRecord.UpdatedAt = now