diff --git a/src/main/java/com/ycwl/basic/service/pc/orchestrator/FaceMatchingOrchestrator.java b/src/main/java/com/ycwl/basic/service/pc/orchestrator/FaceMatchingOrchestrator.java
index f1aa8812..6d3bb602 100644
--- a/src/main/java/com/ycwl/basic/service/pc/orchestrator/FaceMatchingOrchestrator.java
+++ b/src/main/java/com/ycwl/basic/service/pc/orchestrator/FaceMatchingOrchestrator.java
@@ -266,6 +266,9 @@ public class FaceMatchingOrchestrator {
         if (sampleListIds == null || sampleListIds.isEmpty()) {
             log.warn("人脸匹配无结果：faceId={}", faceId);
 
+            // 无匹配结果时，将切片状态设置为已完成，避免前端一直显示"合成中"
+            faceStatusManager.setFaceCutStatus(faceId, FaceCutStatus.COMPLETED);
+
             // 记录低阈值检测
             if (searchResult.isLowThreshold()) {
                 metricsRecorder.recordLowThreshold(faceId);