diff --git a/src/main/java/com/mmz/specs/application/gui/client/ClientMainWindow.java b/src/main/java/com/mmz/specs/application/gui/client/ClientMainWindow.java
index a582ebd..3910115 100644
--- a/src/main/java/com/mmz/specs/application/gui/client/ClientMainWindow.java
+++ b/src/main/java/com/mmz/specs/application/gui/client/ClientMainWindow.java
@@ -35,7 +35,9 @@
 import com.mmz.specs.connection.DaoConstants;
 import com.mmz.specs.dao.ConstantsDaoImpl;
 import com.mmz.specs.dao.NoticeDaoImpl;
-import com.mmz.specs.model.*;
+import com.mmz.specs.model.ConstantsEntity;
+import com.mmz.specs.model.NoticeEntity;
+import com.mmz.specs.model.UsersEntity;
 import com.mmz.specs.service.ConstantsService;
 import com.mmz.specs.service.ConstantsServiceImpl;
 import com.mmz.specs.service.NoticeServiceImpl;
@@ -695,12 +697,6 @@ private void onEditDataButton(boolean select) {
         mainWindowUtils.updateMessage("/img/gui/animated/sync.gif", "Открываем редактирование данных...");
         new Thread(() -> {
             try {
-                SessionUtils.refreshSession(session, DetailTitleEntity.class);
-                SessionUtils.refreshSession(session, MaterialEntity.class);
-                SessionUtils.refreshSession(session, DetailEntity.class);
-                SessionUtils.refreshSession(session, NoticeEntity.class);
-                SessionUtils.refreshSession(session, TechProcessEntity.class);
-
                 ImageIcon icon = new ImageIcon(Toolkit.getDefaultToolkit().getImage(getClass().getResource("/img/gui/databaseEdit16.png")));
                 addTab("Редактирование данных", icon, new EditDataPanel(), select);
                 mainWindowUtils.updateMessage(null, null);
diff --git a/src/main/java/com/mmz/specs/application/gui/panels/EditDataPanel.java b/src/main/java/com/mmz/specs/application/gui/panels/EditDataPanel.java
index 6431d54..b5d603b 100644
--- a/src/main/java/com/mmz/specs/application/gui/panels/EditDataPanel.java
+++ b/src/main/java/com/mmz/specs/application/gui/panels/EditDataPanel.java
@@ -29,7 +29,6 @@
 import com.mmz.specs.application.utils.SessionUtils;
 import com.mmz.specs.application.utils.client.CommonWindowUtils;
 import com.mmz.specs.application.utils.client.MainWindowUtils;
-import com.mmz.specs.dao.DetailDaoImpl;
 import com.mmz.specs.dao.DetailTitleDaoImpl;
 import com.mmz.specs.dao.MaterialDaoImpl;
 import com.mmz.specs.model.DetailEntity;
@@ -288,7 +287,7 @@ private void fillTitleList() {
 
     private int getTitleUsage(DetailTitleEntity selectedValue) {
         if (selectedValue != null) {
-            DetailService service = new DetailServiceImpl(new DetailDaoImpl(session));
+            DetailService service = new DetailServiceImpl(session);
             final ArrayList<DetailEntity> detailsByTitle = (ArrayList<DetailEntity>) service.getDetailsByTitle(selectedValue);
             if (detailsByTitle != null) {
                 return detailsByTitle.size();
@@ -321,10 +320,10 @@ private void initEditTitleTabButtons() {
             final DetailTitleEntity selectedValue = titleList.getSelectedValue();
             final int selectedIndex = titleList.getSelectedIndex();
             if (selectedValue != null) {
-                DetailService service = new DetailServiceImpl(new DetailDaoImpl(session));
+                DetailService service = new DetailServiceImpl(session);
                 final ArrayList<DetailEntity> detailsByTitle = (ArrayList<DetailEntity>) service.getDetailsByTitle(selectedValue);
                 if (detailsByTitle.isEmpty()) {
-                    new DetailTitleServiceImpl(new DetailTitleDaoImpl(session)).removeDetailTitle(selectedValue.getId());
+                    new DetailTitleServiceImpl(session).removeDetailTitle(selectedValue.getId());
 
                     final DefaultListModel<DetailTitleEntity> model = (DefaultListModel<DetailTitleEntity>) titleList.getModel();
                     model.removeElement(selectedValue);
@@ -370,7 +369,7 @@ private void initEditMaterialTab() {
     private void fillMaterialList() {
         DefaultListModel<MaterialEntity> model = new DefaultListModel<>();
 
-        MaterialService service = new MaterialServiceImpl(new MaterialDaoImpl(session));
+        MaterialService service = new MaterialServiceImpl(session);
         final ArrayList<MaterialEntity> materialListEntities = (ArrayList<MaterialEntity>) service.listMaterials();
 
         Collections.sort(materialListEntities);