diff --git a/app/Helpers/Customer/ServiceHelper.php b/app/Helpers/Customer/ServiceHelper.php
index 91bed34..d89f08f 100644
--- a/app/Helpers/Customer/ServiceHelper.php
+++ b/app/Helpers/Customer/ServiceHelper.php
@@ -57,7 +57,7 @@ class ServiceHelper extends CustomerHelper
                     throw new \Exception(__METHOD__ . "에서 {$field}의 field_options가 array형태가 아닙니다.");
                 }
                 //CodeIgniter 4의 form_dropdown()은 options 배열로만 값을 받기 때문에, disabled 속성 같은 개별 옵션에 대한 HTML 속성 추가는 기본적으로 지원하지 않습니다.
-                $form_temps = ["<select id=\"{$field}\" name=\"{$field}\" class=\"select-field\"" . (isset($extras['onChange']) ? " onChange=\"{$extras['onChange']}\"" : "") . ">"];
+                $form_temps = ["<select name=\"{$field}\" class=\"select-field\"" . (isset($extras['onChange']) ? " onChange=\"{$extras['onChange']}\"" : "") . ">"];
                 $form_temps[] = "<option value=\"\">" . lang($viewDatas['class_path'] . '.label.' . $field) . " 선택</option>";
                 foreach ($viewDatas['control']['filter_optons'][$field]  as $key => $filterEntity) {
                     $disabled = $filterEntity->getStatus() === SwitchEntity::STATUS_OCCUPIED ? 'disabled="disabled"' : '';
@@ -78,7 +78,7 @@ class ServiceHelper extends CustomerHelper
                     throw new \Exception(__METHOD__ . "에서 {$field}의 field_options가 array형태가 아닙니다.");
                 }
                 //CodeIgniter 4의 form_dropdown()은 options 배열로만 값을 받기 때문에, disabled 속성 같은 개별 옵션에 대한 HTML 속성 추가는 기본적으로 지원하지 않습니다.
-                $form_temps = ["<select id=\"{$field}\" name=\"{$field}\" class=\"select-field\"" . (isset($extras['onChange']) ? " onChange=\"{$extras['onChange']}\"" : "") . ">"];
+                $form_temps = ["<select name=\"{$field}\" class=\"select-field\"" . (isset($extras['onChange']) ? " onChange=\"{$extras['onChange']}\"" : "") . ">"];
                 $form_temps[] = "<option value=\"\">" . lang($viewDatas['class_path'] . '.label.' . $field) . " 선택</option>";
                 foreach ($viewDatas['control']['filter_optons'][$field]  as $key => $filterEntity) {
                     $disabled = $filterEntity->getStatus() === CodeEntity::STATUS_OCCUPIED ? 'disabled="disabled"' : '';
diff --git a/app/Helpers/Customer/ServiceItemHelper.php b/app/Helpers/Customer/ServiceItemHelper.php
index 98482ea..9557e65 100644
--- a/app/Helpers/Customer/ServiceItemHelper.php
+++ b/app/Helpers/Customer/ServiceItemHelper.php
@@ -29,7 +29,7 @@ class ServiceItemHelper extends CustomerHelper
                     throw new \Exception(__METHOD__ . "에서 {$item_type}의 field_options가 array형태가 아닙니다.");
                 }
                 //CodeIgniter 4의 form_dropdown()은 options 배열로만 값을 받기 때문에, disabled 속성 같은 개별 옵션에 대한 HTML 속성 추가는 기본적으로 지원하지 않습니다.
-                $form_temps = ["<select id=\"{$field}\" name=\"{$field}\" class=\"select-field\"" . (isset($extras['onChange']) ? " onChange=\"{$extras['onChange']}\"" : "") . ">"];
+                $form_temps = ["<select name=\"{$field}\" class=\"select-field\"" . (isset($extras['onChange']) ? " onChange=\"{$extras['onChange']}\"" : "") . ">"];
                 $form_temps[] = "<option value=\"\">" . lang($viewDatas['class_path'] . '.label.' . $item_type) . " 선택</option>";
                 foreach ($viewDatas['control']['filter_optons'][$item_type]  as $key => $filterEntity) {
                     $disabled = $filterEntity->getStatus() === IpEntity::STATUS_OCCUPIED ? 'disabled="disabled"' : '';
@@ -50,7 +50,7 @@ class ServiceItemHelper extends CustomerHelper
                     throw new \Exception(__METHOD__ . "에서 {$item_type}의 field_options가 array형태가 아닙니다.");
                 }
                 //CodeIgniter 4의 form_dropdown()은 options 배열로만 값을 받기 때문에, disabled 속성 같은 개별 옵션에 대한 HTML 속성 추가는 기본적으로 지원하지 않습니다.
-                $form_temps = ["<select id=\"{$field}\" name=\"{$field}\" class=\"select-field\"" . (isset($extras['onChange']) ? " onChange=\"{$extras['onChange']}\"" : "") . ">"];
+                $form_temps = ["<select name=\"{$field}\" class=\"select-field\"" . (isset($extras['onChange']) ? " onChange=\"{$extras['onChange']}\"" : "") . ">"];
                 $form_temps[] = "<option value=\"\">" . lang($viewDatas['class_path'] . '.label.' . $item_type) . " 선택</option>";
                 foreach ($viewDatas['control']['filter_optons'][$item_type]  as $key => $filterEntity) {
                     $disabled = $filterEntity->getStatus() === DomainEntity::STATUS_OCCUPIED ? 'disabled="disabled"' : '';
@@ -78,7 +78,7 @@ class ServiceItemHelper extends CustomerHelper
                     throw new \Exception(__METHOD__ . "에서 {$item_type}의 field_options가 array형태가 아닙니다.");
                 }
                 //CodeIgniter 4의 form_dropdown()은 options 배열로만 값을 받기 때문에, disabled 속성 같은 개별 옵션에 대한 HTML 속성 추가는 기본적으로 지원하지 않습니다.
-                $form_temps = ["<select id=\"{$field}\" name=\"{$field}\" class=\"select-field\"" . (isset($extras['onChange']) ? " onChange=\"{$extras['onChange']}\"" : "") . ">"];
+                $form_temps = ["<select name=\"{$field}\" class=\"select-field\"" . (isset($extras['onChange']) ? " onChange=\"{$extras['onChange']}\"" : "") . ">"];
                 $form_temps[] = "<option value=\"\">" . lang($viewDatas['class_path'] . '.label.' . $item_type) . " 선택</option>";
                 foreach ($viewDatas['control']['filter_optons'][$item_type]  as $key => $filterEntity) {
                     $disabled = '';