diff --git a/src/DETHRACE/source/common/car.h b/src/DETHRACE/source/common/car.h
index 68d920cb..9190adbd 100644
--- a/src/DETHRACE/source/common/car.h
+++ b/src/DETHRACE/source/common/car.h
@@ -751,12 +751,6 @@ int CrashCarsTogetherSinglePass(br_scalar dt, int pPass, tCollison_data *collide
 // EAX: car
 void BringCarToAGrindingHalt(tCollision_info *car);
 
-// Offset: 94772
-// Size: 165
-// EAX: b1
-// EDX: b2
-int BoundsOverlapTest(br_bounds *b1, br_bounds *b2);
-
 // Offset: 94940
 // Size: 99
 // EAX: car1
diff --git a/src/DETHRACE/source/common/options.c b/src/DETHRACE/source/common/options.c
index c5cbf726..2a8dfaf4 100644
--- a/src/DETHRACE/source/common/options.c
+++ b/src/DETHRACE/source/common/options.c
@@ -182,25 +182,6 @@ int RadioClick(int *pCurrent_choice, int *pCurrent_mode, int pX_offset, int pY_o
 int GraphOptGoAhead(int *pCurrent_choice, int *pCurrent_mode) {
 }
 
-// Offset: 3920
-// Size: 195
-// EAX: pIndex
-// EDX: pColour_value
-void PlotAGraphBox(int pIndex, int pColour_value) {
-}
-
-// Offset: 4116
-// Size: 50
-// EAX: pIndex
-void DrawAGraphBox(int pIndex) {
-}
-
-// Offset: 4168
-// Size: 47
-// EAX: pIndex
-void EraseAGraphBox(int pIndex) {
-}
-
 // Offset: 4216
 // Size: 80
 // EAX: pCurrent_choice
diff --git a/src/DETHRACE/source/common/options.h b/src/DETHRACE/source/common/options.h
index e9e33212..d4fb052f 100644
--- a/src/DETHRACE/source/common/options.h
+++ b/src/DETHRACE/source/common/options.h
@@ -133,22 +133,6 @@ int RadioClick(int *pCurrent_choice, int *pCurrent_mode, int pX_offset, int pY_o
 // EDX: pCurrent_mode
 int GraphOptGoAhead(int *pCurrent_choice, int *pCurrent_mode);
 
-// Offset: 3920
-// Size: 195
-// EAX: pIndex
-// EDX: pColour_value
-void PlotAGraphBox(int pIndex, int pColour_value);
-
-// Offset: 4116
-// Size: 50
-// EAX: pIndex
-void DrawAGraphBox(int pIndex);
-
-// Offset: 4168
-// Size: 47
-// EAX: pIndex
-void EraseAGraphBox(int pIndex);
-
 // Offset: 4216
 // Size: 80
 // EAX: pCurrent_choice
diff --git a/src/DETHRACE/source/common/racestrt.c b/src/DETHRACE/source/common/racestrt.c
index 3e833375..a21282ef 100644
--- a/src/DETHRACE/source/common/racestrt.c
+++ b/src/DETHRACE/source/common/racestrt.c
@@ -736,14 +736,6 @@ void CheckPlayersAreResponding() {
 void NetSynchStartStart() {
 }
 
-// Offset: 21120
-// Size: 92
-// EAX: pX
-// EDX: pY_index
-// EBX: pFont_index
-// ECX: pText
-void DrawAnItem(int pX, int pY_index, int pFont_index, char *pText) {
-}
 
 // Offset: 21212
 // Size: 759
diff --git a/src/DETHRACE/source/common/racestrt.h b/src/DETHRACE/source/common/racestrt.h
index 72c38e19..27fe2653 100644
--- a/src/DETHRACE/source/common/racestrt.h
+++ b/src/DETHRACE/source/common/racestrt.h
@@ -487,14 +487,6 @@ void CheckPlayersAreResponding();
 // Size: 39
 void NetSynchStartStart();
 
-// Offset: 21120
-// Size: 92
-// EAX: pX
-// EDX: pY_index
-// EBX: pFont_index
-// ECX: pText
-void DrawAnItem(int pX, int pY_index, int pFont_index, char *pText);
-
 // Offset: 21212
 // Size: 759
 // EAX: pCurrent_choice
diff --git a/src/DETHRACE/source/common/racesumm.c b/src/DETHRACE/source/common/racesumm.c
index d5dd7891..33f7f98e 100644
--- a/src/DETHRACE/source/common/racesumm.c
+++ b/src/DETHRACE/source/common/racesumm.c
@@ -303,22 +303,6 @@ tSO_result DoEndRaceSummary2() {
     int result;
 }
 
-// Offset: 11068
-// Size: 92
-// EAX: pX
-// EDX: pY_index
-// EBX: pFont_index
-// ECX: pText
-void DrawAnItem(int pX, int pY_index, int pFont_index, char *pText) {
-}
-
-// Offset: 11160
-// Size: 96
-// EAX: pStr_index
-// EDX: pX
-void DrawColumnHeading(int pStr_index, int pX) {
-}
-
 // Offset: 11256
 // Size: 74
 // EAX: pFirst_one
diff --git a/src/DETHRACE/source/common/racesumm.h b/src/DETHRACE/source/common/racesumm.h
index a302c1a4..3960290b 100644
--- a/src/DETHRACE/source/common/racesumm.h
+++ b/src/DETHRACE/source/common/racesumm.h
@@ -181,14 +181,6 @@ int DamageScrnDone(int pCurrent_choice, int pCurrent_mode, int pGo_ahead, int pE
 // Size: 286
 tSO_result DoEndRaceSummary2();
 
-// Offset: 11068
-// Size: 92
-// EAX: pX
-// EDX: pY_index
-// EBX: pFont_index
-// ECX: pText
-void DrawAnItem(int pX, int pY_index, int pFont_index, char *pText);
-
 // Offset: 11160
 // Size: 96
 // EAX: pStr_index