diff --git a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/utils/ComparisonUtil.java b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/utils/ComparisonUtil.java
index 79b94530d..bd956e9a8 100644
--- a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/utils/ComparisonUtil.java
+++ b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/utils/ComparisonUtil.java
@@ -196,13 +196,11 @@ public class ComparisonUtil<T> {
                 if (!newStr.equals(oldStr)) {
                     Object newVal = field.get(newClazz);
                     String newTitleStr = "空";
-                    if (ObjectUtils.isNotEmpty(newVal)) {
-                        Field tableField = newClazz.getClass().getDeclaredField(tableTitle);
-                        tableField.setAccessible(true);
-                        Object newTitleVal = tableField.get(newClazz);
-                        if (ObjectUtils.isNotEmpty(newTitleVal)) {
-                            newTitleStr = newTitleVal.toString();
-                        }
+                    Field tableField = newClazz.getClass().getDeclaredField(tableTitle);
+                    tableField.setAccessible(true);
+                    Object newTitleVal = tableField.get(newClazz);
+                    if (ObjectUtils.isNotEmpty(newTitleVal)) {
+                        newTitleStr = newTitleVal.toString();
                     }
                     String content = newTitleStr + "-" + title + "由'" + oldStr + "'改为'" + newStr + "'";
                     resList.add(new OtaBaCxTxjl(otaId, otaModuleEnum.getName(), content));