diff --git a/LEGO1/omni/include/mxpresenter.h b/LEGO1/omni/include/mxpresenter.h
index 641ef739..5659402b 100644
--- a/LEGO1/omni/include/mxpresenter.h
+++ b/LEGO1/omni/include/mxpresenter.h
@@ -28,8 +28,12 @@ class MxPresenter : public MxCore {
 
 	MxPresenter() { Init(); }
 
+#ifdef COMPAT_MODE
+	__declspec(dllexport) virtual ~MxPresenter() override; // vtable+0x00
+#else
 	// FUNCTION: LEGO1 0x1000bf00
 	__declspec(dllexport) virtual ~MxPresenter() override{}; // vtable+0x00
+#endif
 
 	__declspec(dllexport) virtual MxResult Tickle() override; // vtable+0x08
 
diff --git a/LEGO1/omni/src/common/mxpresenter.cpp b/LEGO1/omni/src/common/mxpresenter.cpp
index 07b0ec94..3968c943 100644
--- a/LEGO1/omni/src/common/mxpresenter.cpp
+++ b/LEGO1/omni/src/common/mxpresenter.cpp
@@ -18,6 +18,12 @@
 
 DECOMP_SIZE_ASSERT(MxPresenter, 0x40);
 
+#ifdef COMPAT_MODE
+MxPresenter::~MxPresenter()
+{
+}
+#endif
+
 // FUNCTION: LEGO1 0x100b4d50
 void MxPresenter::Init()
 {