diff --git a/src/main/startthread.c b/src/main/startthread.c
index 195bc835..880630de 100644
--- a/src/main/startthread.c
+++ b/src/main/startthread.c
@@ -1,7 +1,3 @@
 #include "common.h"
 
 #pragma GLOBAL_ASM("asm/us/nonmatchings/main/startthread/func_800222F0.s")
-
-#pragma GLOBAL_ASM("asm/us/nonmatchings/main/startthread/func_80022440.s")
-
-#pragma GLOBAL_ASM("asm/us/nonmatchings/main/startthread/func_800225C8.s")
diff --git a/src/main/vimgr.c b/src/main/vimgr.c
new file mode 100644
index 00000000..3e3f8a60
--- /dev/null
+++ b/src/main/vimgr.c
@@ -0,0 +1,5 @@
+#include "common.h"
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/vimgr/func_80022440.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/vimgr/func_800225C8.s")
diff --git a/yamls/us/main.yaml b/yamls/us/main.yaml
index 7f22ee8c..65615cfc 100644
--- a/yamls/us/main.yaml
+++ b/yamls/us/main.yaml
@@ -58,7 +58,7 @@
       - [0x22D90, c, dpsetstat]
       - [0x22DA0, c, createthread]
       - [0x22EF0, c, startthread]
-#      - [0x23040, c, vimgr]
+      - [0x23040, c, vimgr]
       - [0x233A0, asm]
       - [0x23680, c, setthreadpri]
 #      - [0x23760, asm]