Index: ssts-tousse/src/main/java/com/forgon/disinfectsystem/tousse/toussedefinition/action/TousseDefinitionAction.java
===================================================================
diff -u -r40626 -r40751
--- ssts-tousse/src/main/java/com/forgon/disinfectsystem/tousse/toussedefinition/action/TousseDefinitionAction.java	(.../TousseDefinitionAction.java)	(revision 40626)
+++ ssts-tousse/src/main/java/com/forgon/disinfectsystem/tousse/toussedefinition/action/TousseDefinitionAction.java	(.../TousseDefinitionAction.java)	(revision 40751)
@@ -1424,7 +1424,7 @@
 			optionCleanMethodJsonArr = tousseDefOptionCleanMethodManager.loadOptionCleanMethodJSONArray(tousseDefinition.getId());
 		}
 		if(tousseDefinition.isForeignTousse()){
-			int applicatedAmount = objectDao.countBySql(String.format("select count(1) from %s where ancestorID = %s", TousseItem.class.getSimpleName(), tousseDefinition.getId()));
+			int applicatedAmount = objectDao.countBySql(String.format("select count(1) from %s where ancestorID = %s and id <> %s", TousseDefinition.class.getSimpleName(), tousseDefinition.getId(), tousseDefinition.getId()));
 			data.put("applicatedAmount", applicatedAmount);
 		}
 		data.put("optionCleanMethodJsonArr", optionCleanMethodJsonArr);
Index: ssts-tousse/src/main/java/com/forgon/disinfectsystem/tousse/toussedefinition/service/TousseDefinitionManagerImpl.java
===================================================================
diff -u -r40599 -r40751
--- ssts-tousse/src/main/java/com/forgon/disinfectsystem/tousse/toussedefinition/service/TousseDefinitionManagerImpl.java	(.../TousseDefinitionManagerImpl.java)	(revision 40599)
+++ ssts-tousse/src/main/java/com/forgon/disinfectsystem/tousse/toussedefinition/service/TousseDefinitionManagerImpl.java	(.../TousseDefinitionManagerImpl.java)	(revision 40751)
@@ -396,6 +396,13 @@
 		if (CollectionUtils.isNotEmpty(tousseItemList)) {
 			return false;
 		}
+		
+		if(tousseDefinition.isForeignTousse()){
+			int applicatedAmount = objectDao.countBySql(String.format("select count(1) from %s where ancestorID = %s and id <> %s", TousseDefinition.class.getSimpleName(), tousseDefinition.getId(), tousseDefinition.getId()));
+			if(applicatedAmount > 0){
+				return false;
+			}
+		}
 
 		List<TousseInstance> tousseInstanceList = null;
 		if(StringUtils.isNotBlank(tousseDefinition.getName())){