diff --git a/blade-service/blade-desk/src/main/java/org/springblade/desk/process/service/impl/FmProjectMilestoneServiceImpl.java b/blade-service/blade-desk/src/main/java/org/springblade/desk/process/service/impl/FmProjectMilestoneServiceImpl.java
index 5a3942c4f..eabc8b02e 100644
--- a/blade-service/blade-desk/src/main/java/org/springblade/desk/process/service/impl/FmProjectMilestoneServiceImpl.java
+++ b/blade-service/blade-desk/src/main/java/org/springblade/desk/process/service/impl/FmProjectMilestoneServiceImpl.java
@@ -337,7 +337,7 @@ public class FmProjectMilestoneServiceImpl extends BaseServiceImpl<FmProjectMile
         if (BeanUtil.isEmpty(fmProjectMilestone) || Objects.isNull(fmProjectMilestone.getId())) {
             throw new RuntimeException("参数异常");
         }
-        if (StrUtil.isNotEmpty(fmProjectMilestone.getExecuteType())) {
+        if (StrUtil.isEmpty(fmProjectMilestone.getExecuteType())) {
             throw new RuntimeException("请选择执行类型");
         }
         //  剔除`无`选项