diff --git a/sec-beidou/src/main/resources/templates/page/gnss_ehm.html b/sec-beidou/src/main/resources/templates/page/gnss_ehm.html
index cbb097e9..3095d0b6 100644
--- a/sec-beidou/src/main/resources/templates/page/gnss_ehm.html
+++ b/sec-beidou/src/main/resources/templates/page/gnss_ehm.html
@@ -21,7 +21,7 @@
                         <div class="layui-inline">
                             <label class="layui-form-label">设备号</label>
                             <div class="layui-input-inline">
-                                <input type="text" name="sl_deviceid" autocomplete="off" class="layui-input">
+                                <input type="text" name="sl_t.deviceid" autocomplete="off" class="layui-input">
                             </div>
                         </div>
                         <div class="layui-inline">