diff --git a/ruoyi-system/src/main/java/com/ruoyi/workflow/service/impl/WfCopyServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/workflow/service/impl/WfCopyServiceImpl.java
index 7b7ed18c..6abf28bc 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/workflow/service/impl/WfCopyServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/workflow/service/impl/WfCopyServiceImpl.java
@@ -76,7 +76,7 @@ public class WfCopyServiceImpl implements IWfCopyService {
     private LambdaQueryWrapper<WfCopy> buildQueryWrapper(WfCopyBo bo) {
         Map<String, Object> params = bo.getParams();
         LambdaQueryWrapper<WfCopy> lqw = Wrappers.lambdaQuery();
-        lqw.like(bo.getUserId() != null, WfCopy::getUserId, bo.getUserId());
+        lqw.eq(bo.getUserId() != null, WfCopy::getUserId, bo.getUserId());
         lqw.like(StringUtils.isNotBlank(bo.getProcessName()), WfCopy::getProcessName, bo.getProcessName());
         lqw.like(StringUtils.isNotBlank(bo.getOriginatorName()), WfCopy::getOriginatorName, bo.getOriginatorName());
         return lqw;