diff --git a/src/net/azib/ipscan/gui/MainWindow.java b/src/net/azib/ipscan/gui/MainWindow.java
index 250d8d37..f6823546 100644
--- a/src/net/azib/ipscan/gui/MainWindow.java
+++ b/src/net/azib/ipscan/gui/MainWindow.java
@@ -16,7 +16,6 @@ import net.azib.ipscan.core.state.StateTransitionListener;
 import net.azib.ipscan.gui.MainMenu.CommandsMenu;
 import net.azib.ipscan.gui.actions.StartStopScanningAction;
 import net.azib.ipscan.gui.actions.ToolsActions;
-import net.azib.ipscan.gui.feeders.AbstractFeederGUI;
 import net.azib.ipscan.gui.feeders.FeederGUIRegistry;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.SelectionAdapter;
@@ -142,11 +141,7 @@ public class MainWindow {
 		// feederArea is the placeholder for the visible feeder
 		this.feederArea = feederArea;
 		feederArea.setLayoutData(formData(new FormAttachment(0), null, new FormAttachment(0), null));
-
 		this.feederRegistry = feederRegistry;
-		for (AbstractFeederGUI feeder : feederRegistry) {
-			feeder.initialize();
-		}
 	}
 
 	/**
diff --git a/src/net/azib/ipscan/gui/feeders/AbstractFeederGUI.java b/src/net/azib/ipscan/gui/feeders/AbstractFeederGUI.java
index 1474b3b2..4b8f9675 100644
--- a/src/net/azib/ipscan/gui/feeders/AbstractFeederGUI.java
+++ b/src/net/azib/ipscan/gui/feeders/AbstractFeederGUI.java
@@ -32,6 +32,7 @@ public abstract class AbstractFeederGUI extends Composite implements FeederCreat
 	public AbstractFeederGUI(Composite parent) {
 		super(parent, SWT.NONE);
 		setVisible(false);
+		initialize();
 	}
 
 	public abstract void initialize();
diff --git a/test/net/azib/ipscan/gui/feeders/AbstractFeederGUITest.java b/test/net/azib/ipscan/gui/feeders/AbstractFeederGUITest.java
index 25a4aac9..eb948aa4 100644
--- a/test/net/azib/ipscan/gui/feeders/AbstractFeederGUITest.java
+++ b/test/net/azib/ipscan/gui/feeders/AbstractFeederGUITest.java
@@ -11,6 +11,7 @@ import org.junit.Before;
 import org.junit.Test;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
 
 /**
  * AbstractFeederGUITest
@@ -18,13 +19,14 @@ import static org.junit.Assert.assertEquals;
  * @author Anton Keks
  */
 public class AbstractFeederGUITest {
-	
+	private boolean initialized;
 	private AbstractFeederGUI feederGUI;
 	
 	@Before
 	public void setUp() throws Exception {
 		feederGUI = new AbstractFeederGUI(new Shell()) {
 			public void initialize() {
+				initialized = true;
 			}
 			public String getFeederName() {
 				return "Mega Feeder";
@@ -45,7 +47,12 @@ public class AbstractFeederGUITest {
 	}
 
 	@Test
-	public void testGetInfo() {
+	public void initializeMustBeCalledInConstructor() throws Exception {
+		assertTrue("otherwise command-line will be broken", initialized);
+	}
+
+	@Test
+	public void getInfo() {
 		assertEquals("Mega Feeder: 127.0.0.1 - 127.0.0.2", feederGUI.getInfo());
 	}
 	
@@ -56,5 +63,4 @@ public class AbstractFeederGUITest {
 			Labels.getLabel(label);
 		}
 	}
-	
 }