diff --git a/include/functions.h b/include/functions.h
index e379137ae8d..573dfff44ca 100644
--- a/include/functions.h
+++ b/include/functions.h
@@ -25,8 +25,6 @@ void Room_Draw(PlayState* play, Room* room, u32 flags);
 
 void Room_FinishRoomChange(PlayState* play, RoomContext* roomCtx);
 
-void func_80183070(void);
-
 AudioTask* AudioThread_Update(void);
 void AudioThread_QueueCmdF32(u32 opArgs, f32 data);
 void AudioThread_QueueCmdS32(u32 opArgs, s32 data);
diff --git a/spec b/spec
index 398deba8ba1..f7117acbf0a 100644
--- a/spec
+++ b/spec
@@ -739,7 +739,7 @@ beginseg
     include "$(BUILD_DIR)/src/code/sys_matrix.o"
     include "$(BUILD_DIR)/src/code/sys_ucode.o"
     include "$(BUILD_DIR)/src/code/sys_rumble.o"
-    include "$(BUILD_DIR)/src/code/code_80183070.o"
+    include "$(BUILD_DIR)/src/code/sleep_forever.o"
     include "$(BUILD_DIR)/src/code/c_keyframe.o"
     include "$(BUILD_DIR)/src/code/sys_slowly.o"
     include "$(BUILD_DIR)/src/code/sys_flashrom.o"
diff --git a/src/code/code_80183070.c b/src/code/sleep_forever.c
similarity index 72%
rename from src/code/code_80183070.c
rename to src/code/sleep_forever.c
index 974cdd4a3bb..1465ca4fee7 100644
--- a/src/code/code_80183070.c
+++ b/src/code/sleep_forever.c
@@ -1,6 +1,6 @@
 #include "libc64/sleep.h"
 
-void func_80183070(void) {
+void Sleep_Forever(void) {
     for (;;) {
         msleep(1000);
     }
diff --git a/tools/disasm/files.txt b/tools/disasm/files.txt
index 2838d687c63..dae13a7f7f6 100644
--- a/tools/disasm/files.txt
+++ b/tools/disasm/files.txt
@@ -477,7 +477,7 @@
             0x80180160 : "sys_matrix",
             0x80182C90 : "sys_ucode",
             0x80182CE0 : "sys_rumble",
-            0x80183070 : "code_80183070",
+            0x80183070 : "sleep_forever",
             0x801830A0 : "c_keyframe",
             0x80185660 : "sys_slowly",
             0x801857C0 : "sys_flashrom",
diff --git a/tools/sizes/code_functions.csv b/tools/sizes/code_functions.csv
index 3cdd0048776..1cdef4d3f21 100644
--- a/tools/sizes/code_functions.csv
+++ b/tools/sizes/code_functions.csv
@@ -2914,7 +2914,7 @@ asm/non_matchings/code/sys_ucode/SysUcode_GetUCodeData.s,SysUcode_GetUCodeData,0
 asm/non_matchings/code/sys_ucode/RumbleManager_Update.s,RumbleManager_Update,0x80182CE0,0xD0
 asm/non_matchings/code/sys_ucode/RumbleManager_Init.s,RumbleManager_Init,0x80183020,0xE
 asm/non_matchings/code/sys_ucode/RumbleManager_Destroy.s,RumbleManager_Destroy,0x80183058,0x6
-asm/non_matchings/code/code_80183070/func_80183070.s,func_80183070,0x80183070,0xC
+asm/non_matchings/code/sleep_forever/Sleep_Forever.s,Sleep_Forever,0x80183070,0xC
 asm/non_matchings/code/c_keyframe/FrameCtrl_Reset.s,FrameCtrl_Reset,0x801830A0,0xA
 asm/non_matchings/code/c_keyframe/FrameCtrl_Init.s,FrameCtrl_Init,0x801830C8,0x8
 asm/non_matchings/code/c_keyframe/FrameCtrl_SetProperties.s,FrameCtrl_SetProperties,0x801830E8,0x18