diff --git a/TR5Main/Game/traps.cpp b/TR5Main/Game/traps.cpp
index 4fd711a05..aa2d0426c 100644
--- a/TR5Main/Game/traps.cpp
+++ b/TR5Main/Game/traps.cpp
@@ -21,126 +21,6 @@ static short WreckingBallData[2] = {0, 0};
 ITEM_INFO* WBItem;
 short WBRoom;
 
-void InitialiseFallingBlock(short itemNumber)
-{
-	g_Level.Items[itemNumber].meshBits = 1;
-	TEN::Floordata::AddBridge(itemNumber);
-}
-
-void FallingBlockCollision(short itemNum, ITEM_INFO* l, COLL_INFO* coll)
-{
-	ITEM_INFO* item = &g_Level.Items[itemNum];
-	if (!item->itemFlags[0] && !item->triggerFlags && item->pos.yPos == l->pos.yPos)
-	{
-		if (!((item->pos.xPos ^ l->pos.xPos) & 0xFFFFFC00) && !((l->pos.zPos ^ item->pos.zPos) & 0xFFFFFC00))
-		{
-			SoundEffect(SFX_TR4_ROCK_FALL_CRUMBLE, &item->pos, 0);
-			AddActiveItem(itemNum);
-
-			item->itemFlags[0] = 0;
-			item->status = ITEM_ACTIVE;
-			item->flags |= 0x3E00;
-		}
-	}
-}
-
-void FallingBlockControl(short itemNumber)
-{
-	ITEM_INFO* item = &g_Level.Items[itemNumber];
-
-	if (item->triggerFlags)
-	{
-		item->triggerFlags--;
-	}
-	else
-	{
-		if (item->itemFlags[0])
-		{
-			if (item->itemFlags[0] < 60)
-			{
-				if (item->itemFlags[0] < 52)
-				{
-					if (!(GetRandomControl() % (62 - item->itemFlags[0])))
-						item->pos.yPos += (GetRandomControl() & 3) + 1;
-					item->itemFlags[0]++;
-				}
-				else
-				{
-					item->itemFlags[1] += 2;
-					item->itemFlags[0]++;
-					item->pos.yPos += item->itemFlags[1];
-				}
-			}
-			else
-			{
-				KillItem(itemNumber);
-			}
-		}
-		else
-		{
-			item->meshBits = -2;
-			ExplodingDeath(itemNumber, -1, 15265);
-			item->itemFlags[0]++;
-		}
-	}
-}
-
-//void FallingBlockFloor(ITEM_INFO* item, int x, int y, int z, int* height)
-//{
-//	if (!((x ^ item->pos.xPos) & 0xFFFFFC00) && !((z ^ item->pos.zPos) & 0xFFFFFC00))
-//	{
-//		if (y <= item->pos.yPos)
-//		{
-//			*height = item->pos.yPos;
-//			HeightType = WALL;
-//		}
-//	}
-//}
-//
-//void FallingBlockCeiling(ITEM_INFO* item, int x, int y, int z, int* height)
-//{
-//	if (!((x ^ item->pos.xPos) & 0xFFFFFC00) && !((z ^ item->pos.zPos) & 0xFFFFFC00))
-//	{
-//		if (y > item->pos.yPos)
-//		{
-//			*height = item->pos.yPos + 256;
-//		}
-//	}
-//}
-
-std::optional<int> FallingBlockFloor(short itemNumber, int x, int y, int z)
-{
-	ITEM_INFO* item = &g_Level.Items[itemNumber];
-	if (!item->meshBits || item->itemFlags[0] >= 52)
-		return std::nullopt;
-
-	int height = item->pos.yPos;
-	return std::optional{ height };
-}
-
-std::optional<int> FallingBlockCeiling(short itemNumber, int x, int y, int z)
-{
-	ITEM_INFO* item = &g_Level.Items[itemNumber];
-
-	if (!item->meshBits || item->itemFlags[0] >= 52)
-		return std::nullopt;
-
-	int height = item->pos.yPos + 256;
-	return std::optional{ height };
-}
-
-int FallingBlockFloorBorder(short itemNumber)
-{
-	ITEM_INFO* item = &g_Level.Items[itemNumber];
-	return item->pos.yPos;
-}
-
-int FallingBlockCeilingBorder(short itemNumber)
-{
-	ITEM_INFO* item = &g_Level.Items[itemNumber];
-	return (item->pos.yPos + 256);
-}
-
 void InitialiseWreckingBall(short itemNumber)
 {
 	ITEM_INFO* item;
diff --git a/TR5Main/Objects/Generic/Traps/falling_block.cpp b/TR5Main/Objects/Generic/Traps/falling_block.cpp
index 893075ce0..f27365172 100644
--- a/TR5Main/Objects/Generic/Traps/falling_block.cpp
+++ b/TR5Main/Objects/Generic/Traps/falling_block.cpp
@@ -10,10 +10,10 @@
 
 using namespace TEN::Math::Random;
 
-constexpr auto FALLINGBLOCK_INITIAL_SPEED = 15;
-constexpr auto FALLINGBLOCK_FALL_ROTATION_SPEED = 2;
+constexpr auto FALLINGBLOCK_INITIAL_SPEED = 10;
+constexpr auto FALLINGBLOCK_FALL_ROTATION_SPEED = 1;
 constexpr auto FALLINGBLOCK_DELAY = 52;
-constexpr auto FALLINGBLOCK_WIBBLE = 4;
+constexpr auto FALLINGBLOCK_WIBBLE = 3;
 constexpr auto FALLINGBLOCK_CRUMBLE_DELAY = 100;
 
 void InitialiseFallingBlock(short itemNumber)
@@ -69,7 +69,7 @@ void FallingBlockControl(short itemNumber)
 				for (int i = 0; i < item->mutator.size(); i++)
 				{
 					auto rotSpeed = i % 2 ? FALLINGBLOCK_FALL_ROTATION_SPEED : -FALLINGBLOCK_FALL_ROTATION_SPEED;
-					rotSpeed += i % 3 ? rotSpeed / 4 : rotSpeed;
+					rotSpeed += i % 3 ? rotSpeed / 2 : rotSpeed;
 					item->mutator[i].Rotation.x += RADIAN * rotSpeed + (RADIAN * GenerateFloat(-1, 1));
 					item->mutator[i].Rotation.y += RADIAN * rotSpeed + (RADIAN * GenerateFloat(-1, 1));
 					item->mutator[i].Rotation.z += RADIAN * rotSpeed + (RADIAN * GenerateFloat(-1, 1));