diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesAssemblyShowNosortStepService.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesAssemblyShowNosortStepService.java
index 359cbe3..ac2817b 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesAssemblyShowNosortStepService.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesAssemblyShowNosortStepService.java
@@ -207,7 +207,7 @@ public class MesAssemblyShowNosortStepService extends BaseStepService {
             //【非排序线】获取产品加工规则对应的装配件信息
             prodRuleContextList.add(prodRuleCfgExtService.getProdRuleNosortContext(new MesProdRuleContext(
                     reqBean.getOrganizeCode(), reqBean.getWorkCenterCode(), reqBean.getWorkCellCode(), reqBean.getProcessCode(), productionProcessContext.getCraftCode())
-                    .copy(prodRuleNosortCfgList.get(0)).productSn(productionPsInContext.getProductSn()).foreignKey(productionPsInContext.foreignKey(foreignKey += 1).getForeignKey())));
+                    .copy(filterList.get(0)).productSn(productionPsInContext.getProductSn()).foreignKey(productionPsInContext.foreignKey(foreignKey += 1).getForeignKey())));
 
         }