diff --git a/patches/server/Eigencraft-redstone-implementation.patch b/patches/server/Eigencraft-redstone-implementation.patch
index 13e9be3331..edf5c38582 100644
--- a/patches/server/Eigencraft-redstone-implementation.patch
+++ b/patches/server/Eigencraft-redstone-implementation.patch
@@ -30,6 +30,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +import java.util.Map;
 +import java.util.concurrent.ThreadLocalRandom;
 +import net.minecraft.core.BlockPos;
++import net.minecraft.core.Direction;
 +import net.minecraft.world.item.ItemStack;
 +import net.minecraft.world.item.Items;
 +import net.minecraft.world.level.Level;
@@ -672,7 +673,20 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +                    // already keeping track of all of the neighbor positions
 +                    // that need to be updated.  All on its own, handling neighbors
 +                    // this way reduces block updates by 1/3 (24 instead of 36).
-+                    worldIn.neighborChanged(upd.self, wire, upd.parent);
++//                    worldIn.neighborChanged(upd.self, wire, upd.parent);
++
++                    // [Space Walker]
++                    // The neighbor update system got a significant overhaul in 1.19.
++                    // Shape and block updates are now added to a stack before being
++                    // processed. These changes make it so any neighbor updates emitted
++                    // by this accelerator will not be processed until after the entire
++                    // wire network has updated. This has a significant impact on the
++                    // behavior and introduces Vanilla parity issues.
++                    // To circumvent this issue we bypass the neighbor update stack and
++                    // call BlockStateBase#neighborChanged directly. This change mostly
++                    // restores old behavior, at the cost of bypassing the
++                    // max-chained-neighbor-updates server property.
++                    worldIn.getBlockState(upd.self).neighborChanged(worldIn, upd.self, wire, upd.parent, false);
 +                }
 +            }
 +
@@ -920,13 +934,40 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +            BlockPos pos = new BlockPos(upd.self.getX(), upd.self.getY(), upd.self.getZ());
 +            if (wire.canSurvive(null, worldIn, pos)) {
 +                state = state.setValue(RedStoneWireBlock.POWER, Integer.valueOf(j));
-+                worldIn.setBlock(upd.self, state, 2);
++                // [Space Walker] suppress shape updates and emit those manually to
++                // bypass the new neighbor update stack.
++                if (worldIn.setBlock(upd.self, state, Block.UPDATE_KNOWN_SHAPE | Block.UPDATE_CLIENTS))
++                    updateNeighborShapes(worldIn, upd.self, state);
 +            }
 +        }
 +
 +        return state;
 +    }
 +
++    private static final Direction[] UPDATE_SHAPE_ORDER = { Direction.WEST, Direction.EAST, Direction.NORTH, Direction.SOUTH, Direction.DOWN, Direction.UP };
++
++    /*
++     * [Space Walker]
++     * This method emits shape updates around the given block,
++     * bypassing the new neighbor update stack. Diagonal shape
++     * updates are omitted, as they are mostly unnecessary.
++     * Diagonal shape updates are emitted exclusively to other
++     * redstone wires, in order to update their connection properties.
++     * Wire connections should never change as a result of power
++     * changes, so the only behavioral change will be in scenarios
++     * where earlier shape updates have been suppressed to keep a
++     * redstone wire in an invalid state.
++     */
++    public void updateNeighborShapes(Level level, BlockPos pos, BlockState state) {
++        for (Direction dir : UPDATE_SHAPE_ORDER) {
++            BlockPos neighborPos = pos.relative(dir);
++            BlockState neighborState = level.getBlockState(neighborPos);
++
++            BlockState newState = neighborState.updateShape(dir.getOpposite(), state, level, neighborPos, pos);
++            Block.updateOrDestroy(neighborState, newState, level, neighborPos, Block.UPDATE_CLIENTS);
++        }
++    }
++
 +    /*
 +     * Optimized function to compute a redstone wire's power level based on cached
 +     * state.
@@ -1040,7 +1081,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +            state = state.setValue(POWER, j);
 +
 +            if (worldIn.getBlockState(pos1) == iblockstate) {
-+                worldIn.setBlock(pos1, state, 2);
++                // [Space Walker] suppress shape updates and emit those manually to
++                // bypass the new neighbor update stack.
++                if (worldIn.setBlock(pos1, state, Block.UPDATE_KNOWN_SHAPE | Block.UPDATE_CLIENTS))
++                    turbo.updateNeighborShapes(worldIn, pos1, state);
 +            }
 +
 +            // 1.16(.1?) dropped the need for blocks needing updates.