diff --git a/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/EntCostSplitBillPlugin.java b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/EntCostSplitBillPlugin.java
index 26c13d7..cac3537 100644
--- a/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/EntCostSplitBillPlugin.java
+++ b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/EntCostSplitBillPlugin.java
@@ -97,11 +97,8 @@ public class EntCostSplitBillPlugin extends AbstractBillPlugIn {
                 if (processName != null && !processName.isEmpty()) {
                     // 存在工序时，按照工序+成本项+二级分类去重
                     uniqueKey = "PROCESS_" + processName + "_" + (costType != null ? costType.toString() : "") + "_" + (secType != null ? secType.toString() : "");
-                } else if (costCompanyName != null && !costCompanyName.isEmpty()) {
-                    // 存在成本中心时，按照成本中心+成本项+二级分类去重
-                    uniqueKey = "COSTCENTER_" + costCompanyName + "_" + (costType != null ? costType.toString() : "") + "_" + (secType != null ? secType.toString() : "");
                 } else {
-                    // 如果既没有工序也没有成本中心，则按照成本项+二级分类去重
+                    // 如果没有工序，则按照成本项+二级分类去重
                     uniqueKey = "NONE_" + (costType != null ? costType.toString() : "") + "_" + (secType != null ? secType.toString() : "");
                 }