diff --git a/LEGO1/lego/legoomni/include/legoinputmanager.h b/LEGO1/lego/legoomni/include/legoinputmanager.h
index 961d8ffc..1d1d8f7e 100644
--- a/LEGO1/lego/legoomni/include/legoinputmanager.h
+++ b/LEGO1/lego/legoomni/include/legoinputmanager.h
@@ -46,6 +46,7 @@ class LegoInputManager : public MxPresenter {
 	MxResult GetJoystickState(MxU32* p_joystickX, MxU32* p_joystickY, DWORD* p_buttonsState, MxU32* p_povPosition);
 	void SetTimer();
 	void KillTimer();
+	void FUN_1005cff0();
 	void SetCamera(LegoCameraController* p_camera);
 	void ClearCamera();
 	void SetWorld(LegoWorld* p_world);
@@ -54,6 +55,12 @@ class LegoInputManager : public MxPresenter {
 	inline void SetUnknown88(MxBool p_unk0x88) { m_unk0x88 = p_unk0x88; }
 	inline void SetUnknown336(MxBool p_unk0x336) { m_unk0x336 = p_unk0x336; }
 
+	inline void AllowEventProcessing()
+	{
+		m_unk0x88 = 1;
+		m_unk0x336 = 0;
+	}
+
 	inline LegoControlManager* GetControlManager() { return m_controlManager; }
 	inline LegoWorld* GetWorld() { return m_world; }
 	inline LegoCameraController* GetCamera() { return m_camera; }
diff --git a/LEGO1/lego/legoomni/include/legoomni.h b/LEGO1/lego/legoomni/include/legoomni.h
index fc9ba1c2..cbdf0a41 100644
--- a/LEGO1/lego/legoomni/include/legoomni.h
+++ b/LEGO1/lego/legoomni/include/legoomni.h
@@ -99,6 +99,7 @@ class LegoOmni : public MxOmni {
 
 	LegoEntity* FindByEntityIdOrAtomId(const MxAtomId& p_atom, MxS32 p_entityid);
 	void AddWorld(LegoWorld* p_world);
+	void FUN_1005b4f0(MxBool p_unk1, MxU32 p_unk2);
 
 	LegoVideoManager* GetVideoManager() { return (LegoVideoManager*) m_videoManager; }
 	LegoSoundManager* GetSoundManager() { return (LegoSoundManager*) m_soundManager; }
diff --git a/LEGO1/lego/legoomni/src/input/legoinputmanager.cpp b/LEGO1/lego/legoomni/src/input/legoinputmanager.cpp
index cdfd4bb3..ea8e8274 100644
--- a/LEGO1/lego/legoomni/src/input/legoinputmanager.cpp
+++ b/LEGO1/lego/legoomni/src/input/legoinputmanager.cpp
@@ -7,6 +7,12 @@
 DECOMP_SIZE_ASSERT(LegoInputManager, 0x338);
 DECOMP_SIZE_ASSERT(LegoEventQueue, 0x18);
 
+// GLOBAL: LEGO1 0x100f31b0
+MxS32 g_unk0x100f31b0 = -1;
+
+// GLOBAL: LEGO1 0x100f31b4
+MxS32 g_unk0x100f31b4 = 0;
+
 // FUNCTION: LEGO1 0x1005b790
 LegoInputManager::LegoInputManager()
 {
@@ -271,3 +277,11 @@ void LegoInputManager::KillTimer()
 		::KillTimer(omni->GetWindowHandle(), m_timer);
 	}
 }
+
+// FUNCTION: LEGO1 0x1005cff0
+void LegoInputManager::FUN_1005cff0()
+{
+	m_unk0x88 = FALSE;
+	g_unk0x100f31b0 = -1;
+	g_unk0x100f31b4 = 0;
+}
diff --git a/LEGO1/lego/legoomni/src/main/legoomni.cpp b/LEGO1/lego/legoomni/src/main/legoomni.cpp
index 9f27a980..c4f64c91 100644
--- a/LEGO1/lego/legoomni/src/main/legoomni.cpp
+++ b/LEGO1/lego/legoomni/src/main/legoomni.cpp
@@ -636,6 +636,27 @@ MxS32 LegoOmni::GetCurrPathInfo(LegoPathBoundary** p_path, MxS32& p_value)
 	return GetCurrentWorld()->GetCurrPathInfo(p_path, p_value);
 }
 
+// FUNCTION: LEGO1 0x1005b4f0
+void LegoOmni::FUN_1005b4f0(MxBool p_unk1, MxU32 p_unk2)
+{
+	if (p_unk1) {
+		if (p_unk2 & 1) {
+			m_inputMgr->AllowEventProcessing();
+		}
+
+		if (p_unk2 & 2) {
+			((LegoVideoManager*)m_videoManager)->SetUnkE4(FALSE);
+		}
+
+		if (p_unk2 & 4) {
+			m_videoManager->GetDisplaySurface()->FUN_100ba640();
+		}
+	}
+	else {
+		m_inputMgr->FUN_1005cff0();
+	}
+}
+
 // FUNCTION: LEGO1 0x1005b560
 void LegoOmni::CreateBackgroundAudio()
 {