diff --git a/LEGO1/act2brick.h b/LEGO1/act2brick.h
index d5703081..fd10a997 100644
--- a/LEGO1/act2brick.h
+++ b/LEGO1/act2brick.h
@@ -8,21 +8,21 @@
 class Act2Brick : public LegoPathActor
 {
 public:
-  Act2Brick();	
+  Act2Brick();
   virtual ~Act2Brick() override; // vtable+0x0
 
   virtual long Notify(MxParam &p) override; // vtable+0x4
   virtual long Tickle() override; // vtable+0x08
 
   // OFFSET: LEGO1 0x1007a360
-  inline virtual const char *ClassName() override // vtable+0x0c
+  inline virtual const char *ClassName() const override // vtable+0x0c
   {
     // 0x100f0438
     return "Act2Brick";
   }
 
   // OFFSET: LEGO1 0x1007a370
-  inline virtual MxBool IsA(const char *name) override // vtable+0x10
+  inline virtual MxBool IsA(const char *name) const override // vtable+0x10
   {
     return !strcmp(Act2Brick::ClassName(), name) || LegoEntity::IsA(name);
   }