diff --git a/WebContent/jsp/onl/transaction/tracking/trackingManDetail.jsp b/WebContent/jsp/onl/transaction/tracking/trackingManDetail.jsp
index fd30ab9..cf55923 100644
--- a/WebContent/jsp/onl/transaction/tracking/trackingManDetail.jsp
+++ b/WebContent/jsp/onl/transaction/tracking/trackingManDetail.jsp
@@ -1088,7 +1088,7 @@ html,hbody {
                                         <button type="button" class="cssbtn" id="btn_pretty_body" ><i class="material-icons">format_align_left</i> <%= localeMessage.getString("trackingDetail.btnMakePretty") %></button>
                                     </td>
                                     <td>
-                                        <button type="button" class="cssbtn" id="btn_convert_view" ><i class="material-icons">format_align_left</i>FLAT_View</button>
+                                        <button type="button" class="cssbtn" id="btn_pretty_print" ><i class="material-icons">format_align_left</i>PRETTY_PRINT</button>
                                     </td>
                                     <td style="text-align: right;">
                                         <span style="text-align: center;">