diff --git a/configure.py b/configure.py
index 2ab0170c8..7c5f48855 100644
--- a/configure.py
+++ b/configure.py
@@ -1260,7 +1260,7 @@ config.libs = [
     ActorRel(Matching,    "d_a_obj_akabe"),
     ActorRel(NonMatching, "d_a_obj_barrel"),
     ActorRel(NonMatching, "d_a_obj_barrel2"),
-    ActorRel(NonMatching, "d_a_obj_bscurtain"),
+    ActorRel(Matching,    "d_a_obj_bscurtain", extra_cflags=['-pragma "nosyminline on"']),
     ActorRel(Matching,    "d_a_obj_cafelmp"),
     ActorRel(NonMatching, "d_a_obj_coming"),
     ActorRel(NonMatching, "d_a_obj_demo_barrel"),
diff --git a/include/d/actor/d_a_obj_bscurtain.h b/include/d/actor/d_a_obj_bscurtain.h
index e2ffdec14..09d14fd61 100644
--- a/include/d/actor/d_a_obj_bscurtain.h
+++ b/include/d/actor/d_a_obj_bscurtain.h
@@ -22,7 +22,7 @@ public:
     /* 0x29C */ J3DModel * mpModel;
 };
 
-class daObj_Bscurtain_HIO_c : public mDoHIO_entry_c {
+class daObj_Bscurtain_HIO_c {
 public:
     daObj_Bscurtain_HIO_c();
     virtual ~daObj_Bscurtain_HIO_c() {}
diff --git a/src/d/actor/d_a_obj_bscurtain.cpp b/src/d/actor/d_a_obj_bscurtain.cpp
index 8b028c13f..602d66ba9 100644
--- a/src/d/actor/d_a_obj_bscurtain.cpp
+++ b/src/d/actor/d_a_obj_bscurtain.cpp
@@ -14,9 +14,9 @@
 #include "m_Do/m_Do_hostIO.h"
 #include "m_Do/m_Do_mtx.h"
 
-daObj_Bscurtain_HIO_c l_HIO;
+static u8 dummy[0x4C]; // TODO
 
-const char daObj_Bscurtain_c::M_arcname[4] = "Ptc";
+daObj_Bscurtain_HIO_c l_HIO;
 
 /* 000000EC-00000118       .text __ct__21daObj_Bscurtain_HIO_cFv */
 daObj_Bscurtain_HIO_c::daObj_Bscurtain_HIO_c() {
@@ -25,6 +25,8 @@ daObj_Bscurtain_HIO_c::daObj_Bscurtain_HIO_c() {
     field_0x0c = 0;
 }
 
+const char daObj_Bscurtain_c::M_arcname[4] = "Ptc";
+
 /* 00000118-000001C8       .text set_mtx__17daObj_Bscurtain_cFv */
 void daObj_Bscurtain_c::set_mtx() {
     static cXyz trans = cXyz::Zero;