diff --git a/splat.yaml b/splat.yaml
index 2d57447..85b0cca 100644
--- a/splat.yaml
+++ b/splat.yaml
@@ -52,7 +52,7 @@ segments:
     subsegments:
       - [0x1060, c, "main"]
       - [0x4AC0, asm]
-      - [0x5FC0, asm, "5FC0"]
+      - [0x5FC0, c, "_ob_overconfident_mother"]
       - [0x68E0, asm]
       - [0x8700, asm] 
       - [0xA370, asm, "lha"]
@@ -83,7 +83,7 @@ segments:
       - [0x11440, asm]
       - [0x11480, asm]
 
-      - [0x114F0, asm, "libmus/player_api"]
+      - [0x114F0, asm, "libmus/player"]
       - [0x12530, asm]
       
       - [0x155C0, asm]
diff --git a/src/1C0E0.c b/src/1C0E0.c
deleted file mode 100644
index d701df3..0000000
--- a/src/1C0E0.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include "common.h"
-
-#include <PR/os_internal.h>
-
-/* 1C0E0 8008BCE0 */
-s32 func_8008BCE0(void** arg0) {
-    // Use of `__osDisableInt()` and `__osRestoreInt()` 
-    // suggest that this is an library function. 
-
-    void* temp_v1;
-    u32 mask;
-
-    mask = __osDisableInt();
-    temp_v1 = D_800AA41C;
-    D_800AA41C = arg0;
-    *arg0 = temp_v1;
-    __osRestoreInt(mask);
-    return 0;
-}
diff --git a/src/5FC0.c b/src/5FC0.c
deleted file mode 100644
index d45cf8f..0000000
--- a/src/5FC0.c
+++ /dev/null
@@ -1,27 +0,0 @@
-#include "common.h"
-
-INCLUDE_ASM(const s32, "5FC0", __calls_loads_overlay_array);
-
-INCLUDE_ASM(const s32, "5FC0", func_80076150);
-
-/* 6588 80076188 */
-u8* func_80076188(void) {
-    return &D_800A872C;
-}
-
-/* 6594 80076194 */
-void func_80076194(void) {
-    D_800C4C26 = 0xFFFE;
-}
-
-/* 65A4 800761A4 */
-void func_800761A4(void) {
-    func_80073164(0, 1, 1, 0x80, 1, 0x100, 0x2000);
-}
-
-
-INCLUDE_ASM(const s32, "5FC0", __loads_overlay_array);
-
-INCLUDE_ASM(const s32, "5FC0", func_80076324);
-
-INCLUDE_ASM(const s32, "5FC0", __get_overlay_index);
diff --git a/src/_ob_overconfident_mother.c b/src/_ob_overconfident_mother.c
new file mode 100644
index 0000000..3eb900c
--- /dev/null
+++ b/src/_ob_overconfident_mother.c
@@ -0,0 +1,27 @@
+#include "common.h"
+
+INCLUDE_ASM(const s32, "_ob_overconfident_mother", __calls_loads_overlay_array);
+
+INCLUDE_ASM(const s32, "_ob_overconfident_mother", func_80076150);
+
+/* 6588 80076188 */
+u8* func_80076188(void) {
+    return &D_800A872C;
+}
+
+/* 6594 80076194 */
+void func_80076194(void) {
+    D_800C4C26 = 0xFFFE;
+}
+
+/* 65A4 800761A4 */
+void func_800761A4(void) {
+    func_80073164(0, 1, 1, 0x80, 1, 0x100, 0x2000);
+}
+
+
+INCLUDE_ASM(const s32, "_ob_overconfident_mother", __loads_overlay_array);
+
+INCLUDE_ASM(const s32, "_ob_overconfident_mother", func_80076324);
+
+INCLUDE_ASM(const s32, "_ob_overconfident_mother", __get_overlay_index);