diff --git a/backend/src/main/java/io/metersphere/service/IssueTemplateService.java b/backend/src/main/java/io/metersphere/service/IssueTemplateService.java
index 88bc92bb5f..77faebdead 100644
--- a/backend/src/main/java/io/metersphere/service/IssueTemplateService.java
+++ b/backend/src/main/java/io/metersphere/service/IssueTemplateService.java
@@ -393,7 +393,11 @@ public class IssueTemplateService extends TemplateBaseService {
                     tarCustomField.setCreateUser(SessionUtils.getUserId());
                     if (StringUtils.equals("1", request.getCopyModel())) {
                         // 覆盖模式
-                        tarCustomField.setOptions(sourceCustomField.getOptions());
+                        if (StringUtils.equals(sourceCustomField.getType(), tarCustomField.getType())) {
+                            tarCustomField.setOptions(sourceCustomField.getOptions());
+                        } else {
+                            tarCustomField.setOptions("[]");
+                        }
                         customFieldMapper.updateByPrimaryKeyWithBLOBs(tarCustomField);
                     } else {
                         //追加模式