diff --git a/include/functions.h b/include/functions.h
index ba66fafea8..ee30a9f530 100644
--- a/include/functions.h
+++ b/include/functions.h
@@ -48,9 +48,9 @@ void CIC6105_PrintRomInfo(void); // func_80081830
 void CIC6105_AddRomInfoFaultPage(void); // func_8008189C
 void CIC6105_RemoveRomInfoFaultPage(void); // func_800818D0
 void func_800818F4(void); // func_800818F4
-void Fault_Nop80081920(UNK_TYPE4 param_1, UNK_TYPE4 param_2, UNK_TYPE4 param_3, UNK_TYPE4 param_4); // func_80081920
+void Fault_Nop80081920(UNK_TYPE4 param_1, ...); // func_80081920
 void Fault_Log(char* str, ...); // func_8008193C
-void Fault_Nop80081958(UNK_TYPE4 param_1, UNK_TYPE4 param_2, UNK_TYPE4 param_3, UNK_TYPE4 param_4); // func_80081958
+void Fault_Nop80081958(UNK_TYPE4 param_1, ...); // func_80081958
 void Fault_WaitMilliseconds2(u32 ms); // func_80081980
 void Fault_AddClient(FaultClient* client, fault_client_func* func, void* arg1, void* arg2); // func_800819F0
 void Fault_RemoveClient(FaultClient* client); // func_80081AD4
diff --git a/linker_scripts/code_script.txt b/linker_scripts/code_script.txt
index e38e071d09..a91bf00598 100644
--- a/linker_scripts/code_script.txt
+++ b/linker_scripts/code_script.txt
@@ -12,7 +12,7 @@ SECTIONS
         build/asm/boot_0x80080E30.o(.text)
         build/asm/boot_0x80081250.o(.text)
         build/src/boot_O2_g3/CIC6105.o(.text)
-        build/asm/boot_0x80081920.o(.text)
+        build/src/boot_O2_g3/boot_0x80081920.o(.text)
         build/asm/boot_0x80081980.o(.text)
         build/asm/boot_0x80083EB0.o(.text)
         build/asm/loadfragment.o(.text)
diff --git a/src/boot/boot_0x80081920.c b/src/boot/boot_0x80081920.c
deleted file mode 100644
index 30047e6e7d..0000000000
--- a/src/boot/boot_0x80081920.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include <ultra64.h>
-#include <global.h>
-
-// TODO what are these updating the sp even though they call no other functions?
-void func_80081920(UNK_TYPE a0, UNK_TYPE a1, UNK_TYPE a2, UNK_TYPE a3) {}
-void func_8008193C(UNK_TYPE a0, UNK_TYPE a1, UNK_TYPE a2, UNK_TYPE a3) {}
-void func_80081958(UNK_TYPE a0, UNK_TYPE a1, UNK_TYPE a2, UNK_TYPE a3) {}
diff --git a/src/boot_O2_g3/boot_0x80081920.c b/src/boot_O2_g3/boot_0x80081920.c
new file mode 100644
index 0000000000..b4e1661bfc
--- /dev/null
+++ b/src/boot_O2_g3/boot_0x80081920.c
@@ -0,0 +1,8 @@
+#include <ultra64.h>
+#include <global.h>
+
+// This file contains print functions that are used by fault.c, so they are placed in the fault module
+
+void Fault_Nop80081920(UNK_TYPE4 param_1, ...) {}
+void Fault_Log(char* str, ...) {}
+void Fault_Nop80081958(UNK_TYPE4 param_1, ...) {}
diff --git a/tables/functions.py b/tables/functions.py
index 94bea3aaf8..a89b96baa0 100644
--- a/tables/functions.py
+++ b/tables/functions.py
@@ -45,9 +45,9 @@
     0x8008189C:("CIC6105_AddRomInfoFaultPage","void","void"),
     0x800818D0:("CIC6105_RemoveRomInfoFaultPage","void","void"),
     0x800818F4:("func_800818F4","void","void"),
-    0x80081920:("Fault_Nop80081920","void","UNK_TYPE4 param_1, UNK_TYPE4 param_2, UNK_TYPE4 param_3, UNK_TYPE4 param_4"),
+    0x80081920:("Fault_Nop80081920","void","UNK_TYPE4 param_1, ..."),
     0x8008193C:("Fault_Log","void","char* str, ..."),
-    0x80081958:("Fault_Nop80081958","void","UNK_TYPE4 param_1, UNK_TYPE4 param_2, UNK_TYPE4 param_3, UNK_TYPE4 param_4"),
+    0x80081958:("Fault_Nop80081958","void","UNK_TYPE4 param_1, ..."),
     0x80081980:("Fault_WaitMilliseconds2","void","u32 ms"),
     0x800819F0:("Fault_AddClient","void","FaultClient* client, fault_client_func* func, void* arg1, void* arg2"),
     0x80081AD4:("Fault_RemoveClient","void","FaultClient* client"),