diff --git a/src/main/webapp/WEB-INF/views/crdn/crndRegistAndView/main/crdnLevyPrvntc/levyPrvntcPopup.jsp b/src/main/webapp/WEB-INF/views/crdn/crndRegistAndView/main/crdnLevyPrvntc/levyPrvntcPopup.jsp
index 6d987af..eae8269 100644
--- a/src/main/webapp/WEB-INF/views/crdn/crndRegistAndView/main/crdnLevyPrvntc/levyPrvntcPopup.jsp
+++ b/src/main/webapp/WEB-INF/views/crdn/crndRegistAndView/main/crdnLevyPrvntc/levyPrvntcPopup.jsp
@@ -240,7 +240,8 @@
                                                 </option>
                                             </c:forEach>
                                         </select><!-- 산정률2 -->
-                                        <input type="hidden" id="actCmpttnRt" class="input text-right" value="" readonly/><!-- 산정률2(값) -->
+                                        <input type="hidden" id="cmpttnRt2" class="input text-right" value="" readonly/><!-- 산정률2(값) -->
+                                        <input type="hidden" id="cmpttnRt2Rate" class="input text-right" value="" readonly/><!-- 산정률2(값) -->
                                     </td>
                                     <td rowspan="2" class="op-cell b-right-0 b-bottom-0">=</td>
                                     <td rowspan="2" class="b-bottom-0"><input type="text" class="input" value=""/><!-- 산정액 --></td>
@@ -251,7 +252,7 @@
                                         <input type="text" class="input text-right" id="adsbmtnEnfcRtDisplay" value="100 %" readonly/><!-- 가감산 시행령률, % 표기 -->
                                     </td>
                                     <td class="b-top-0 b-right-0 b-bottom-0">
-                                        <input type="text" id="actCmpttnRtDisplay" class="input text-right" value="" readonly/><!-- 산정률2(값) - % 표기 -->
+                                        <input type="text" id="cmpttnRt2Display" class="input text-right" value="" readonly/><!-- 산정률2(값) - % 표기 -->
                                     </td>
                                 </tr>
 
@@ -566,8 +567,10 @@
             $('#cmpttnRt2Cd').on('change', function () {
                 var selectedOption = $(this).find('option:selected');
                 var rateValue = selectedOption.attr('rateValueAttribute');
-                $('#actCmpttnRt').val(rateValue || '');
-                $('#actCmpttnRtDisplay').val((rateValue || '') + ' %').trigger('focus');
+                var rateValue2 = selectedOption.attr('rateValueAttribute2');
+                $('#cmpttnRt2').val(rateValue || '');
+                $('#cmpttnRt2Rate').val(rateValue2 || '');
+                $('#cmpttnRt2Display').val((rateValue || '') + ' %').trigger('focus');
             });
 
             // 계산에 사용되는 입력 필드 변경 시 자동 계산 호출