diff --git a/LEGO1/legoomni.cpp b/LEGO1/legoomni.cpp
index 95d6daf6..8c9e5905 100644
--- a/LEGO1/legoomni.cpp
+++ b/LEGO1/legoomni.cpp
@@ -569,9 +569,9 @@ LegoOmni* LegoOmni::GetInstance()
 }
 
 // FUNCTION: LEGO1 0x1005ad20
-void LegoOmni::AddWorld(LegoWorld* world)
+void LegoOmni::AddWorld(LegoWorld* p_world)
 {
-	m_worldList->Append(world);
+	m_worldList->Append(p_world);
 }
 
 // STUB: LEGO1 0x1005af10
diff --git a/LEGO1/legoomni.h b/LEGO1/legoomni.h
index 519b8f84..81c3d6f1 100644
--- a/LEGO1/legoomni.h
+++ b/LEGO1/legoomni.h
@@ -98,7 +98,7 @@ class LegoOmni : public MxOmni {
 	virtual void StopTimer() override;                                                                  // vtable+3c
 
 	LegoEntity* FindByEntityIdOrAtomId(const MxAtomId& p_atom, MxS32 p_entityid);
-	void AddWorld(LegoWorld* world);
+	void AddWorld(LegoWorld* p_world);
 
 	LegoVideoManager* GetVideoManager() { return (LegoVideoManager*) m_videoManager; }
 	LegoSoundManager* GetSoundManager() { return (LegoSoundManager*) m_soundManager; }