diff --git a/src/main/java/com/iflytop/colortitration/common/service/CraftsService.java b/src/main/java/com/iflytop/colortitration/common/service/CraftsService.java
index 620342a..e59b3af 100644
--- a/src/main/java/com/iflytop/colortitration/common/service/CraftsService.java
+++ b/src/main/java/com/iflytop/colortitration/common/service/CraftsService.java
@@ -35,7 +35,7 @@ public class CraftsService extends ServiceImpl<CraftsMapper, Crafts> {
             if (tubeState != null && tubeState.getTitrationStatus() == TitrationStatus.NOT_STARTED) {
                 tubeState.setCraftsId(crafts.getId());
                 tubeState.setCraftsName(crafts.getName());
-                tubeState.setModuleCodes(tubeState.getModuleCodes());
+                tubeState.setTitrationModuleCodes(startCraftsDTO.getModuleCodes());
             }
         }