diff --git a/src/net/azib/ipscan/core/state/StateMachine.java b/src/net/azib/ipscan/core/state/StateMachine.java
index 58898a73..693034b8 100644
--- a/src/net/azib/ipscan/core/state/StateMachine.java
+++ b/src/net/azib/ipscan/core/state/StateMachine.java
@@ -28,7 +28,6 @@ public abstract class StateMachine {
 	private List<StateTransitionListener> transitionListeners = new ArrayList<StateTransitionListener>();
 	
 	/**
-	 * @param state
 	 * @return true if current state is as specified
 	 */
 	public boolean inState(ScanningState state) {
@@ -44,7 +43,6 @@ public abstract class StateMachine {
 
 	/**
 	 * Registers state transition listener.
-	 * @param listener instance
 	 */
 	public void addTransitionListener(StateTransitionListener listener) {
 		try {
@@ -58,7 +56,6 @@ public abstract class StateMachine {
 	
 	/**
 	 * Unregisters the listener
-	 * @param killHandler
 	 */
 	public void removeTransitionListener(StateTransitionListener listener) {
 		try {
@@ -73,7 +70,6 @@ public abstract class StateMachine {
 	/**
 	 * Transitions to the specified state, notifying all listeners.
 	 * Note: this method is intentionally not public, use specific methods to make desired transitions.
-	 * @param newState
 	 */
 	void transitionTo(ScanningState newState, Transition transition) {
 		if (state != newState) {