diff --git a/WebContent/jsp/onl/transaction/apim/apiInterfaceManDetail.jsp b/WebContent/jsp/onl/transaction/apim/apiInterfaceManDetail.jsp
index 7944b82..62416af 100644
--- a/WebContent/jsp/onl/transaction/apim/apiInterfaceManDetail.jsp
+++ b/WebContent/jsp/onl/transaction/apim/apiInterfaceManDetail.jsp
@@ -1686,7 +1686,6 @@
                                     <option value="none" selected>NONE</option>
                                     <option value="oauth">OAUTH</option>
                                     <option value="api_key">API_KEY</option>
-                                    <option value="ca">CA</option>
                                 </select>
                             </div>
                         </div>