diff --git a/LEGO1/lego/legoomni/include/act3cop.h b/LEGO1/lego/legoomni/include/act3cop.h
index a7ef4e5a..843439d3 100644
--- a/LEGO1/lego/legoomni/include/act3cop.h
+++ b/LEGO1/lego/legoomni/include/act3cop.h
@@ -1,9 +1,10 @@
 #ifndef ACT3COP_H
 #define ACT3COP_H
 
-#include "act3.h"
 #include "act3actors.h"
 
+class LegoWorld;
+
 // VTABLE: LEGO1 0x100d7750 LegoPathActor
 // VTABLE: LEGO1 0x100d7820 LegoAnimActor
 // SIZE 0x188
@@ -27,7 +28,7 @@ class Act3Cop : public Act3Actor {
 
 private:
 	MxFloat m_unk0x20;       // 0x20
-	Act3* m_world;           // 0x24
+	LegoWorld* m_world;      // 0x24
 	undefined4 m_unk0x24[2]; // 0x28
 };
 
diff --git a/LEGO1/lego/legoomni/src/actors/act3cop.cpp b/LEGO1/lego/legoomni/src/actors/act3cop.cpp
index f9c0e541..4bbf5bda 100644
--- a/LEGO1/lego/legoomni/src/actors/act3cop.cpp
+++ b/LEGO1/lego/legoomni/src/actors/act3cop.cpp
@@ -1,5 +1,6 @@
 #include "act3cop.h"
 
+#include "act3.h"
 #include "act3brickster.h"
 #include "legocachesoundmanager.h"
 #include "legosoundmanager.h"
@@ -28,7 +29,7 @@ MxResult Act3Cop::VTable0x94(LegoPathActor* p_actor, MxBool p_bool)
 		}
 
 		assert(m_world);
-		m_world->EatDonut(count);
+		((Act3*) m_world)->EatDonut(count);
 		m_unk0x20 = m_lastTime + 2000;
 		SetWorldSpeed(6.0);
 
@@ -37,13 +38,13 @@ MxResult Act3Cop::VTable0x94(LegoPathActor* p_actor, MxBool p_bool)
 		FUN_10040360();
 	}
 	else {
-		if (m_world->GetBrickster()->GetROI() != roi) {
+		if (((Act3*) m_world)->GetBrickster()->GetROI() != roi) {
 			if (p_bool) {
 				return Act3Actor::VTable0x94(p_actor, p_bool);
 			}
 		}
 		else {
-			m_world->GoodEnding(roi->GetLocal2World());
+			((Act3*) m_world)->GoodEnding(roi->GetLocal2World());
 		}
 	}