diff --git a/src/ride/ride.c b/src/ride/ride.c
index 52bfbd5300..f723d902a7 100644
--- a/src/ride/ride.c
+++ b/src/ride/ride.c
@@ -4468,7 +4468,7 @@ bool ride_create_cable_lift(int rideIndex, bool isApplying)
 		uint16 var_44 = edx & 0xFFFF;
 		edx = rol32(edx, 10) >> 1;
 		ebx -= edx;
-		uint32 var_24 = ebx;
+		sint32 var_24 = ebx;
 		ebx -= edx;
 
 		rct_vehicle *current = cable_lift_segment_create(rideIndex, x, y, z, direction, var_44, var_24, i == 0);
diff --git a/src/ride/ride_data.c b/src/ride/ride_data.c
index f70d6a66c2..905b8c68e0 100644
--- a/src/ride/ride_data.c
+++ b/src/ride/ride_data.c
@@ -1309,5 +1309,6 @@ const rct_ride_lift_data RideLiftData[] = {
 	{ SOUND_LIFT_1, 4, 7 }, // Inverted Impulse Coaster
 	{ SOUND_LIFT_1, 4, 6 }, // Mini Roller Coaster
 	{ 255,			5, 5 }, // Mine Ride
-	{ SOUND_LIFT_6, 4, 6 }  // LIM Launched Roller Coaster
+	{ SOUND_LIFT_6, 4, 6 }, // (none)
+	{ 255,			4, 6 }  // LIM Launched Roller Coaster
 };
\ No newline at end of file
diff --git a/src/ride/ride_data.h b/src/ride/ride_data.h
index 554060b718..f82dce841f 100644
--- a/src/ride/ride_data.h
+++ b/src/ride/ride_data.h
@@ -93,7 +93,7 @@ extern const uint8 AllRideModesAvailable[];
 extern const uint8 RideAvailableBreakdowns[];
 
 extern const rct_ride_entrance_definition RideEntranceDefinitions[RIDE_ENTRANCE_STYLE_COUNT];
-extern const rct_ride_lift_data RideLiftData[90];
+extern const rct_ride_lift_data RideLiftData[91];
 
 extern const rct_ride_data_4 RideData4[91];
 
diff --git a/src/ride/vehicle.c b/src/ride/vehicle.c
index 4cb581f245..bc7021d602 100644
--- a/src/ride/vehicle.c
+++ b/src/ride/vehicle.c
@@ -3741,7 +3741,7 @@ static int vehicle_update_scream_sound(rct_vehicle *vehicle)
 produceScream:
 	if (vehicle->scream_sound_id == 255) {
 		r = scenario_rand();
-		if (totalNumPeeps >= r % 16) {
+		if (totalNumPeeps >= (int)(r % 16)) {
 			switch (vehicleEntry->sound_range) {
 			case 0:
 				vehicle->scream_sound_id = byte_9A3A14[r % 2];
@@ -3930,7 +3930,7 @@ bool sub_6DF21B_loop(rct_vehicle* vehicle) {
 	rct_ride* ride = GET_RIDE(vehicle->ride);
 	rct_xyz16 *unk_F64E20 = RCT2_ADDRESS(0x00F64E20, rct_xyz16);
 
-	for (; (sint32)vehicle->var_24 < 0; RCT2_GLOBAL(0x00F64E10, uint32)++) {
+	for (; vehicle->var_24 < 0; RCT2_GLOBAL(0x00F64E10, uint32)++) {
 		uint16 trackProgress = vehicle->track_progress - 1;
 		const rct_vehicle_info *moveInfo;
 
@@ -4005,7 +4005,7 @@ bool sub_6DF21B_loop(rct_vehicle* vehicle) {
 		vehicle->var_20 = moveInfo->var_08;
 		vehicle->var_1F = moveInfo->var_07;
 
-		if ((sint32)vehicle->var_24 < 0) {
+		if (vehicle->var_24 < 0) {
 			vehicle->var_2C += RCT2_ADDRESS(0x009A2970, sint32)[vehicle->var_1F];
 		}
 	}
@@ -4051,7 +4051,7 @@ int vehicle_update_track_motion_cable_lift(rct_vehicle *cableLift)
 			invalidate_sprite_2((rct_sprite*)vehicle);
 
 			while (true) {
-				if ((sint32)vehicle->var_24 < 0) {
+				if (vehicle->var_24 < 0) {
 					if (sub_6DF21B_loop(vehicle) == true) {
 						break;
 					}
@@ -4071,7 +4071,7 @@ int vehicle_update_track_motion_cable_lift(rct_vehicle *cableLift)
 					else {
 						RCT2_GLOBAL(0x00F64E18, uint32) |= (1 << 5);
 						RCT2_GLOBAL(0x00F64E0C, uint32) -= vehicle->var_24 + 1;
-						vehicle->var_24 = (uint32)-1;
+						vehicle->var_24 = -1;
 						vehicle->var_2C += RCT2_ADDRESS(0x009A2970, uint32)[vehicle->var_1F];
 						RCT2_GLOBAL(0x00F64E10, uint32)++;
 					}
@@ -4128,7 +4128,7 @@ int vehicle_update_track_motion_cable_lift(rct_vehicle *cableLift)
 	//return eax;
 }
 
-rct_vehicle *cable_lift_segment_create(int rideIndex, int x, int y, int z, int direction, uint16 var_44, uint32 var_24, bool head)
+rct_vehicle *cable_lift_segment_create(int rideIndex, int x, int y, int z, int direction, uint16 var_44, sint32 var_24, bool head)
 {
 	rct_ride *ride = GET_RIDE(rideIndex);
 	rct_vehicle *current = &(create_sprite(1)->vehicle);
diff --git a/src/ride/vehicle.h b/src/ride/vehicle.h
index 216343e58d..524bd8f659 100644
--- a/src/ride/vehicle.h
+++ b/src/ride/vehicle.h
@@ -106,7 +106,7 @@ typedef struct {
 	uint8 var_1F;
 	uint8 var_20;
 	uint8 pad_21[3];
-	uint32 var_24;
+	sint32 var_24;
 	sint32 velocity;				// 0x28
 	sint32 var_2C;
 	uint8 ride;						// 0x30
@@ -288,7 +288,7 @@ void vehicle_set_map_toolbar(rct_vehicle *vehicle);
 int vehicle_is_used_in_pairs(rct_vehicle *vehicle);
 rct_vehicle *vehicle_get_head(rct_vehicle *vehicle);
 int vehicle_update_track_motion_cable_lift(rct_vehicle *cableLift);
-rct_vehicle *cable_lift_segment_create(int rideIndex, int x, int y, int z, int direction, uint16 var_44, uint32 var_24, bool head);
+rct_vehicle *cable_lift_segment_create(int rideIndex, int x, int y, int z, int direction, uint16 var_44, sint32 var_24, bool head);
 bool sub_6DD365(rct_vehicle *vehicle);
 int sub_6DAB4C(rct_vehicle *vehicle, int *outStation);
 rct_ride_type_vehicle *vehicle_get_vehicle_entry(rct_vehicle *vehicle);