diff --git a/www-api/app/Models/ResultFormatter.php b/www-api/app/Models/ResultFormatter.php
index abc3f5ae..6f55b904 100644
--- a/www-api/app/Models/ResultFormatter.php
+++ b/www-api/app/Models/ResultFormatter.php
@@ -136,7 +136,7 @@ class ResultFormatter extends Model
                 for ($i = 0; $i < $total; $i++) {
                     $key = sprintf("%05d", $i);
                     $res["result_list"][] = array(
-                        "uid" => $out["uid_${key}"],
+                        "family_uid" => $out["uid_${key}"],
                         "firstname" => $out["firstname_${key}"],
                         "lastname" => $out["lastname_${key}"],
                         "age" => $out["age_${key}"],
diff --git a/www-api/public/svs/user/formarter.php b/www-api/public/svs/user/formarter.php
index c588f2c7..379a123d 100755
--- a/www-api/public/svs/user/formarter.php
+++ b/www-api/public/svs/user/formarter.php
@@ -131,7 +131,7 @@ function processOutJson($in, $out) {
             for ($i = 0; $i < $total; $i++) {
                 $key = sprintf("%05d", $i);
                 $res["result_list"][] = array(
-                    "uid" => $out["uid_${key}"],
+                    "family_uid" => $out["uid_${key}"],
                     "firstname" => $out["firstname_${key}"],
                     "lastname" => $out["lastname_${key}"],
                     "age" => $out["age_${key}"],