diff --git a/egovframe-template-simple-react-contribution/src/pages/standardCode/viewer.js b/egovframe-template-simple-react-contribution/src/pages/standardCode/viewer.js
index f3a7645..48bd223 100644
--- a/egovframe-template-simple-react-contribution/src/pages/standardCode/viewer.js
+++ b/egovframe-template-simple-react-contribution/src/pages/standardCode/viewer.js
@@ -140,7 +140,7 @@ function CodeViewer(props) {
                                 `onclick="const flag = this.checked; document.querySelectorAll('.'+this.id.replace('chk', '')).forEach((input)=>{input.checked = flag})"` +
                                 // "onClick={chkboxControll} "+
                                 ">"+item.full_content;
-                            if(item.cont_level===1 && item.cont_order !== 1){
+                            if(index!==0 && item.cont_level===1 && item.cont_order !== 1){
                                 item.full_content = "<br>"+item.full_content;
                             }
                         }