diff --git a/chat/src/main/java/rtgre/chat/ChatApplication.java b/chat/src/main/java/rtgre/chat/ChatApplication.java
index e17c67f..d825b9a 100644
--- a/chat/src/main/java/rtgre/chat/ChatApplication.java
+++ b/chat/src/main/java/rtgre/chat/ChatApplication.java
@@ -9,10 +9,7 @@ import javafx.stage.Stage;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
-import java.util.Locale;
-import java.util.Objects;
-import java.util.Properties;
-import java.util.ResourceBundle;
+import java.util.*;
 import java.util.logging.Level;
 import java.util.logging.LogManager;
 import java.util.logging.Logger;
@@ -53,8 +50,6 @@ public class ChatApplication extends Application {
             if (!properties.getProperty("width").isEmpty() && !properties.getProperty("height").isEmpty()) {
                 stage.setWidth(Double.parseDouble(properties.getProperty("width")));
                 stage.setHeight(Double.parseDouble(properties.getProperty("height")));
-
-
             }
             if (properties.getProperty("posx").isEmpty() || properties.getProperty("height").isEmpty()) {
                 stage.centerOnScreen();
@@ -77,7 +72,8 @@ public class ChatApplication extends Application {
             properties.setProperty("posx", String.valueOf(stage.getX()));
             properties.setProperty("posy", String.valueOf(stage.getY()));
 
-
+            properties.setProperty("split1", String.valueOf(controller.senderSplitPane.getDividerPositions()[0]));
+            properties.setProperty("split2", String.valueOf(controller.exchangeSplitPane.getDividerPositions()[0]));
             LOGGER.finest(properties.toString());
             properties.store(new FileOutputStream(getClass().getResource("config.properties").getPath()), null);
         } catch (IOException e) {
diff --git a/chat/src/main/java/rtgre/chat/ChatController.java b/chat/src/main/java/rtgre/chat/ChatController.java
index 2dee228..830772f 100644
--- a/chat/src/main/java/rtgre/chat/ChatController.java
+++ b/chat/src/main/java/rtgre/chat/ChatController.java
@@ -69,6 +69,7 @@ public class ChatController implements Initializable {
     public Label statusLabel;
     public Label dateTimeLabel;
     public Contact contact;
+    public SplitPane senderSplitPane;
     private ContactMap contactMap = new ContactMap();
     private ObservableList<Contact> contactObservableList = FXCollections.observableArrayList();
     private ObservableList<Post> postsObservableList = FXCollections.observableArrayList();
@@ -101,6 +102,13 @@ public class ChatController implements Initializable {
             }
             hostComboBox.setValue(!properties.getProperty("lasthost").isEmpty() ? properties.getProperty("lasthost") : hostComboBox.getItems().get(0));
             loginTextField.setText(!properties.getProperty("login").isEmpty() ? properties.getProperty("login") : "");
+            if (!properties.getProperty("split2").isEmpty()) {
+                exchangeSplitPane.setDividerPositions(Double.parseDouble(properties.getProperty("split2")));
+            }
+            if (!properties.getProperty("split1").isEmpty()) {
+                exchangeSplitPane.setDividerPositions(Double.parseDouble(properties.getProperty("split2")));
+            }
+
         } catch (IOException e) {
             LOGGER.warning("Impossible de charger le fichier de configuration! Configuration par défaut chargée");
             System.out.println(e.getMessage());
diff --git a/chat/src/main/resources/rtgre/chat/chat-view.fxml b/chat/src/main/resources/rtgre/chat/chat-view.fxml
index 5db502c..a9aeeb3 100644
--- a/chat/src/main/resources/rtgre/chat/chat-view.fxml
+++ b/chat/src/main/resources/rtgre/chat/chat-view.fxml
@@ -74,7 +74,7 @@
       <SplitPane fx:id="exchangeSplitPane" dividerPositions="0.9" prefHeight="200.0" prefWidth="200.0" VBox.vgrow="ALWAYS">
          <items>
             <ListView fx:id="postListView" prefHeight="200.0" prefWidth="348.0" />
-            <SplitPane dividerPositions="0.1" orientation="VERTICAL" prefHeight="200.0" prefWidth="160.0">
+            <SplitPane fx:id="senderSplitPane" dividerPositions="0.1" orientation="VERTICAL" prefHeight="200.0" prefWidth="160.0">
                <items>
                   <ListView fx:id="roomsListView" prefHeight="200.0" prefWidth="200.0" />
                   <ListView fx:id="contactsListView" prefHeight="200.0" prefWidth="200.0" />