diff --git a/patches/removed/1.18/0774-Optimise-collision-checking-in-player-move-packet-ha.patch b/patches/server/0826-Optimise-collision-checking-in-player-move-packet-ha.patch
similarity index 90%
rename from patches/removed/1.18/0774-Optimise-collision-checking-in-player-move-packet-ha.patch
rename to patches/server/0826-Optimise-collision-checking-in-player-move-packet-ha.patch
index b99cdf62e..5b29aeedb 100644
--- a/patches/removed/1.18/0774-Optimise-collision-checking-in-player-move-packet-ha.patch
+++ b/patches/server/0826-Optimise-collision-checking-in-player-move-packet-ha.patch
@@ -6,10 +6,10 @@ Subject: [PATCH] Optimise collision checking in player move packet handling
 Move collision logic to just the hasNewCollision call instead of getCubes + hasNewCollision
 
 diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-index efa7c4b1e8c2e4297f89eb62aab76c43d2947e16..5d7c47b0a302f7db95a0b2bb811c5656c6b02beb 100644
+index f4f075c678f30d375d15041860fcc5543eedc7fe..eb7ac0b2a774dc7348eb2a94cc6c61792b47dd1d 100644
 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 +++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-@@ -582,12 +582,13 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+@@ -581,12 +581,13 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
                      return;
                  }
  
@@ -24,7 +24,7 @@ index efa7c4b1e8c2e4297f89eb62aab76c43d2947e16..5d7c47b0a302f7db95a0b2bb811c5656
                  double d11 = d7;
  
                  d6 = d3 - entity.getX();
-@@ -601,16 +602,23 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+@@ -600,16 +601,23 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
                  boolean flag1 = false;
  
                  if (d10 > org.spigotmc.SpigotConfig.movedWronglyThreshold) { // Spigot
@@ -52,7 +52,7 @@ index efa7c4b1e8c2e4297f89eb62aab76c43d2947e16..5d7c47b0a302f7db95a0b2bb811c5656
                      entity.absMoveTo(d0, d1, d2, f, f1);
                      this.player.absMoveTo(d0, d1, d2, this.player.getYRot(), this.player.getXRot()); // CraftBukkit
                      this.connection.send(new ClientboundMoveVehiclePacket(entity));
-@@ -696,7 +704,32 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+@@ -695,7 +703,32 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
      }
  
      private boolean noBlocksAround(Entity entity) {
@@ -86,7 +86,7 @@ index efa7c4b1e8c2e4297f89eb62aab76c43d2947e16..5d7c47b0a302f7db95a0b2bb811c5656
      }
  
      @Override
-@@ -1233,7 +1266,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+@@ -1237,7 +1270,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
                  }
  
                  if (this.awaitingPositionFromClient != null) {
@@ -95,7 +95,7 @@ index efa7c4b1e8c2e4297f89eb62aab76c43d2947e16..5d7c47b0a302f7db95a0b2bb811c5656
                          this.awaitingTeleportTime = this.tickCount;
                          this.teleport(this.awaitingPositionFromClient.x, this.awaitingPositionFromClient.y, this.awaitingPositionFromClient.z, this.player.getYRot(), this.player.getXRot());
                      }
-@@ -1327,7 +1360,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+@@ -1331,7 +1364,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
                                  }
                              }
  
@@ -104,15 +104,15 @@ index efa7c4b1e8c2e4297f89eb62aab76c43d2947e16..5d7c47b0a302f7db95a0b2bb811c5656
  
                              d7 = d0 - this.lastGoodX; // Paper - diff on change, used for checking large move vectors above
                              d8 = d1 - this.lastGoodY; // Paper - diff on change, used for checking large move vectors above
-@@ -1366,6 +1399,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+@@ -1370,6 +1403,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
                              }
  
                              this.player.move(MoverType.PLAYER, new Vec3(d7, d8, d9));
 +                            boolean didCollide = toX != this.player.getX() || toY != this.player.getY() || toZ != this.player.getZ(); // Paper - needed here as the difference in Y can be reset - also note: this is only a guess at whether collisions took place, floating point errors can make this true when it shouldn't be...
-                             this.player.setOnGround(packet.isOnGround()); // CraftBukkit - SPIGOT-5810, SPIGOT-5835: reset by this.player.move
+                             this.player.onGround = packet.isOnGround(); // CraftBukkit - SPIGOT-5810, SPIGOT-5835, SPIGOT-6828: reset by this.player.move
                              // Paper start - prevent position desync
                              if (this.awaitingPositionFromClient != null) {
-@@ -1385,12 +1419,23 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+@@ -1389,12 +1423,23 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
                              boolean flag1 = false;
  
                              if (!this.player.isChangingDimension() && d11 > org.spigotmc.SpigotConfig.movedWronglyThreshold && !this.player.isSleeping() && !this.player.gameMode.isCreative() && this.player.gameMode.getGameModeForPlayer() != GameType.SPECTATOR) { // Spigot
@@ -122,7 +122,7 @@ index efa7c4b1e8c2e4297f89eb62aab76c43d2947e16..5d7c47b0a302f7db95a0b2bb811c5656
                              }
  
                              this.player.absMoveTo(d0, d1, d2, f, f1);
--                            if (!this.player.noPhysics && !this.player.isSleeping() && (flag1 && worldserver.noCollision(this.player, axisalignedbb) || this.isPlayerCollidingWithAnythingNew((LevelReader) worldserver, axisalignedbb))) {
+-                            if (!this.player.noPhysics && !this.player.isSleeping() && (flag1 && worldserver.noCollision(this.player, axisalignedbb) || this.isPlayerCollidingWithAnythingNew(worldserver, axisalignedbb))) {
 +                            // Paper start - optimise out extra getCubes
 +                            // Original for reference:
 +                            // boolean teleportBack = flag1 && worldserver.getCubes(this.player, axisalignedbb) || (didCollide && this.a((IWorldReader) worldserver, axisalignedbb));
@@ -138,7 +138,7 @@ index efa7c4b1e8c2e4297f89eb62aab76c43d2947e16..5d7c47b0a302f7db95a0b2bb811c5656
                                  this.teleport(d3, d4, d5, f, f1);
                              } else {
                                  // CraftBukkit start - fire PlayerMoveEvent
-@@ -1477,6 +1522,27 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+@@ -1481,6 +1526,27 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
          }
      }
  
@@ -164,5 +164,5 @@ index efa7c4b1e8c2e4297f89eb62aab76c43d2947e16..5d7c47b0a302f7db95a0b2bb811c5656
 +    // Paper end - optimise out extra getCubes
 +
      private boolean isPlayerCollidingWithAnythingNew(LevelReader world, AABB box) {
-         Stream<VoxelShape> stream = world.getCollisions(this.player, this.player.getBoundingBox().deflate(9.999999747378752E-6D), (entity) -> {
-             return true;
+         Iterable<VoxelShape> iterable = world.getCollisions(this.player, this.player.getBoundingBox().deflate(9.999999747378752E-6D));
+         VoxelShape voxelshape = Shapes.create(box.deflate(9.999999747378752E-6D));