diff --git a/DataBaseLMS/databaselms_tasks.cpp b/DataBaseLMS/databaselms_tasks.cpp
index 45fa607..856e9f9 100644
--- a/DataBaseLMS/databaselms_tasks.cpp
+++ b/DataBaseLMS/databaselms_tasks.cpp
@@ -129,13 +129,13 @@ int DataBaseLMS::deleteTaskAMM(int id_task)
                                                  "ORDER BY users.user_id ASC").arg(
                                                         QString::number(id_task));
 
-    QSqlQuery query = QSqlQuery(*db);
+    QSqlQuery queryUserSEL = QSqlQuery(*db);
 
-    if(queryExec(queryStr, &query))
+    if(queryExec(queryStr, &queryUserSEL))
     {
-        if (query.first())
+        if (queryUserSEL.first())
         {//Обучаемый
-            id_trainee = query.value(0).toInt();
+            id_trainee = queryUserSEL.value(0).toInt();
         }
     }
     if(!id_trainee)
@@ -144,6 +144,20 @@ int DataBaseLMS::deleteTaskAMM(int id_task)
         return 0;
     }
 
+
+    queryStr = QString("DELETE FROM public.subprocs "
+                                                 "WHERE fk_task_amm_id = %1 ").arg(
+                                                        QString::number(id_task));
+
+    QSqlQuery querySubProcDEL = QSqlQuery(*db);
+    if(!queryExec(queryStr, &querySubProcDEL))
+    {
+        resBool = db->rollback();
+        return 0;
+    }
+
+
+    //--------------------
     queryStr = QString("DELETE FROM public.tasks_amm "
                                                  "WHERE task_id = %1 "
                                                  "RETURNING tasks_amm.task_id").arg(