diff --git a/src/main/pfsisplug.c b/src/main/pfsisplug.c
new file mode 100644
index 00000000..f8fd01e6
--- /dev/null
+++ b/src/main/pfsisplug.c
@@ -0,0 +1,7 @@
+#include "common.h"
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/pfsisplug/func_800260D0.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/pfsisplug/func_80026270.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/pfsisplug/func_8002636C.s")
diff --git a/yamls/us/main.yaml b/yamls/us/main.yaml
index 8be7f601..37f353a4 100644
--- a/yamls/us/main.yaml
+++ b/yamls/us/main.yaml
@@ -84,7 +84,9 @@
       - [0x25D60, c, sirawdma]
       - [0x25E10, asm]
       - [0x25ED0, hasm, interrupt]
-      - [0x25F10, asm, 25F10]
+      - [0x25F10, asm, thread] # Problem when trying to C
+      - [0x25F50, asm]
+      - [0x26CD0, c, pfsisplug]
       - [0x27040, asm]
       - [0x278D0, asm]
       - [0x27B40, asm]
@@ -172,7 +174,7 @@
       - [0xC9F40, rodata, sinf]
       - [0xC9F90, rodata, cosf]
       - [0xC9FE0, rodata, 24C60]
-      - [0xCA0E0, rodata, 25F10]
+      - [0xCA0E0, rodata, thread]
       - [0xCA150, rodata, 29060]
       - [0xCA170, rodata]
       - [0xCA180, rodata, 29C80]