diff --git a/src/main/conteepwrite.c b/src/main/conteepwrite.c
new file mode 100644
index 00000000..9887d2b7
--- /dev/null
+++ b/src/main/conteepwrite.c
@@ -0,0 +1,29 @@
+#include "common.h"
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_800237B0.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023960.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023A6C.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023C90.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023CBC.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023CF8.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023D34.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023D60.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023D9C.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023DF8.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023E28.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023E88.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023F24.s")
+
+#pragma GLOBAL_ASM("asm/us/nonmatchings/main/conteepwrite/func_80023F50.s")
diff --git a/yamls/us/main.yaml b/yamls/us/main.yaml
index f3662c4f..7befb8fa 100644
--- a/yamls/us/main.yaml
+++ b/yamls/us/main.yaml
@@ -68,7 +68,7 @@
       - [0x23FC0, hasm, sqrtf]
       - [0x23FD0, c, settimer]
       - [0x240B0, c, conteepread]
-      - [0x243B0, asm]
+      - [0x243B0, c, conteepwrite]
       - [0x24BC0, asm]
       - [0x24C60, asm, 24C60]
       - [0x25920, asm]