diff --git a/engines/xeen/dialogs/dialogs_party.cpp b/engines/xeen/dialogs/dialogs_party.cpp
index ac92ceb760d..384edc2ee42 100644
--- a/engines/xeen/dialogs/dialogs_party.cpp
+++ b/engines/xeen/dialogs/dialogs_party.cpp
@@ -47,7 +47,6 @@ void PartyDialog::execute() {
 	EventsManager &events = *_vm->_events;
 	FileManager &files = *_vm->_files;
 	Interface &intf = *_vm->_interface;
-	Map &map = *_vm->_map;
 	Party &party = *_vm->_party;
 	Screen &screen = *_vm->_screen;
 	Sound &sound = *_vm->_sound;
diff --git a/engines/xeen/xeen.h b/engines/xeen/xeen.h
index 178aaf1b9b9..2f231c5b088 100644
--- a/engines/xeen/xeen.h
+++ b/engines/xeen/xeen.h
@@ -200,10 +200,24 @@ public:
 	XeenEngine(OSystem *syst, const XeenGameDescription *gameDesc);
 	virtual ~XeenEngine();
 
+	/**
+	 * Returns the features
+	 */
 	uint32 getFeatures() const;
+
+	/**
+	 * Returns the game language
+	 */
 	Common::Language getLanguage() const;
+
+	/**
+	 * Returns the game's platform
+	 */
 	Common::Platform getPlatform() const;
-	uint16 getVersion() const;
+
+	/**
+	 * Gets the game Id
+	 */
 	uint32 getGameID() const;
 
 	/**
@@ -212,11 +226,24 @@ public:
 	 */
 	uint32 getSpecificGameId() const;
 
+	/**
+	 * Returns the game features
+	 */
 	uint32 getGameFeatures() const;
+
+	/**
+	 * Returns true if the game is the CD version
+	 */
 	bool getIsCD() const;
 
+	/**
+	 * Returns a random number
+	 */
 	int getRandomNumber(int maxNumber);
 
+	/**
+	 * Returns a random number
+	 */
 	int getRandomNumber(int minNumber, int maxNumber);
 
 	/**