diff --git a/src/net/java/sip/communicator/impl/gui/main/call/CallListPanel.java b/src/net/java/sip/communicator/impl/gui/main/call/CallListPanel.java
index 3768363e5..e5e6782c4 100644
--- a/src/net/java/sip/communicator/impl/gui/main/call/CallListPanel.java
+++ b/src/net/java/sip/communicator/impl/gui/main/call/CallListPanel.java
@@ -62,18 +62,21 @@ public class CallListPanel
     public CallListPanel(MainFrame mainFrame)
     {
         super(new BorderLayout());
-    
+
         this.mainFrame = mainFrame;
-        
+
         this.callHistory = GuiActivator.getCallHistoryService();
-    
+
         this.searchComboBox.addActionListener(this);
-        
+
         new LoadLastCallsFromHistory().start();
-        
+
         this.initPanels();
-        
+
         this.initPluginComponents();
+
+        this.setPreferredSize(new Dimension(200, 450));
+        this.setMinimumSize(new Dimension(80, 200));
     }
     
     /**
diff --git a/src/net/java/sip/communicator/impl/gui/main/chatroomslist/ChatRoomsListPanel.java b/src/net/java/sip/communicator/impl/gui/main/chatroomslist/ChatRoomsListPanel.java
index 5df66d0d4..3e77fcd2b 100644
--- a/src/net/java/sip/communicator/impl/gui/main/chatroomslist/ChatRoomsListPanel.java
+++ b/src/net/java/sip/communicator/impl/gui/main/chatroomslist/ChatRoomsListPanel.java
@@ -61,6 +61,9 @@ public ChatRoomsListPanel(MainFrame frame)
                 JComponent.WHEN_IN_FOCUSED_WINDOW);
 
         imap.put(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), "runChat");
+
+        this.setPreferredSize(new Dimension(200, 450));
+        this.setMinimumSize(new Dimension(80, 200));
     }
 
     /**
diff --git a/src/net/java/sip/communicator/impl/gui/main/contactlist/ContactListPanel.java b/src/net/java/sip/communicator/impl/gui/main/contactlist/ContactListPanel.java
index 0ee5e08e8..6bd5fd4b2 100755
--- a/src/net/java/sip/communicator/impl/gui/main/contactlist/ContactListPanel.java
+++ b/src/net/java/sip/communicator/impl/gui/main/contactlist/ContactListPanel.java
@@ -75,7 +75,7 @@ public ContactListPanel(MainFrame mainFrame) {
 
         this.getVerticalScrollBar().setUnitIncrement(30);
 
-        this.setPreferredSize(new Dimension(300, 600));
+        this.setPreferredSize(new Dimension(200, 450));
         this.setMinimumSize(new Dimension(80, 200));
 
     }