diff --git a/src/client/java/com/straice/smoothdoors/client/anim/FenceGateAnimation.java b/src/client/java/com/straice/smoothdoors/client/anim/FenceGateAnimation.java
index 3330326..ff5780d 100644
--- a/src/client/java/com/straice/smoothdoors/client/anim/FenceGateAnimation.java
+++ b/src/client/java/com/straice/smoothdoors/client/anim/FenceGateAnimation.java
@@ -1,6 +1,5 @@
 package com.straice.smoothdoors.client.anim;
 
-import it.unimi.dsi.fastutil.longs.Long2FloatOpenHashMap;
 import net.minecraft.block.BlockState;
 import net.minecraft.block.FenceGateBlock;
 import net.minecraft.client.MinecraftClient;
@@ -13,10 +12,8 @@ import net.minecraft.client.render.model.BlockModelPart;
 import net.minecraft.client.render.model.BlockStateModel;
 import net.minecraft.client.texture.Sprite;
 import net.minecraft.client.util.math.MatrixStack;
-import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Direction;
 import net.minecraft.util.math.RotationAxis;
-import net.minecraft.util.math.Vec3d;
 import net.minecraft.util.math.random.Random;
 
 import java.util.ArrayList;
@@ -27,10 +24,6 @@ final class FenceGateAnimation {
 
     private static final float POST_EDGE = 2.0f / 16.0f;
     private static final float EDGE_EPS = 1.0e-4f;
-    private static final float ANGLE_EPS = 1.0e-3f;
-
-    private static final Long2FloatOpenHashMap GATE_SIGNS = new Long2FloatOpenHashMap();
-    private static final Long2FloatOpenHashMap LAST_ANGLES = new Long2FloatOpenHashMap();
 
     private FenceGateAnimation() {}
 
@@ -62,13 +55,15 @@ final class FenceGateAnimation {
         float rightPivotX = leftRightIsX ? (15.0f / 16.0f) : 0.5f;
         float rightPivotZ = leftRightIsX ? 0.5f : (15.0f / 16.0f);
 
-        long key = blockKey(mc, matrices);
-        float signedAngle = angleDeg * resolveSign(mc, key, facing, leftRightIsX, angleDeg);
+        float sign = (facing == Direction.SOUTH || facing == Direction.EAST) ? 1.0f : -1.0f;
+        float signedAngle = angleDeg * sign;
+        float leftAngle = leftRightIsX ? -signedAngle : signedAngle;
+        float rightAngle = leftRightIsX ? signedAngle : -signedAngle;
 
         if (models.left != null) {
             matrices.push();
             matrices.translate(leftPivotX, 0.0f, leftPivotZ);
-            matrices.multiply(RotationAxis.POSITIVE_Y.rotationDegrees(-signedAngle));
+            matrices.multiply(RotationAxis.POSITIVE_Y.rotationDegrees(leftAngle));
             matrices.translate(-leftPivotX, 0.0f, -leftPivotZ);
             BlockModelRenderer.render(matrices.peek(), consumer, models.left, r, g, b, light, overlay);
             matrices.pop();
@@ -77,78 +72,13 @@ final class FenceGateAnimation {
         if (models.right != null) {
             matrices.push();
             matrices.translate(rightPivotX, 0.0f, rightPivotZ);
-            matrices.multiply(RotationAxis.POSITIVE_Y.rotationDegrees(signedAngle));
+            matrices.multiply(RotationAxis.POSITIVE_Y.rotationDegrees(rightAngle));
             matrices.translate(-rightPivotX, 0.0f, -rightPivotZ);
             BlockModelRenderer.render(matrices.peek(), consumer, models.right, r, g, b, light, overlay);
             matrices.pop();
         }
     }
 
-    private static long blockKey(MinecraftClient mc, MatrixStack matrices) {
-        Vec3d camPos = mc.gameRenderer.getCamera().getPos();
-        var posMat = matrices.peek().getPositionMatrix();
-        double worldX = camPos.x + posMat.m30();
-        double worldY = camPos.y + posMat.m31();
-        double worldZ = camPos.z + posMat.m32();
-        int blockX = (int) Math.round(worldX);
-        int blockY = (int) Math.round(worldY);
-        int blockZ = (int) Math.round(worldZ);
-        return BlockPos.asLong(blockX, blockY, blockZ);
-    }
-
-    private static float resolveSign(MinecraftClient mc, long key, Direction facing,
-                                     boolean leftRightIsX, float angleDeg) {
-        float prevAngle = LAST_ANGLES.containsKey(key) ? LAST_ANGLES.get(key) : angleDeg;
-        float sign = GATE_SIGNS.containsKey(key) ? GATE_SIGNS.get(key) : 0.0f;
-        boolean opening = angleDeg > prevAngle + ANGLE_EPS;
-        boolean closing = angleDeg < prevAngle - ANGLE_EPS;
-
-        if (sign == 0.0f && opening && mc.player != null) {
-            sign = computeSign(mc, key, facing, leftRightIsX);
-            GATE_SIGNS.put(key, sign);
-        }
-
-        if (sign == 0.0f && angleDeg > ANGLE_EPS && mc.player != null) {
-            sign = computeSign(mc, key, facing, leftRightIsX);
-            GATE_SIGNS.put(key, sign);
-        }
-
-        if (closing && angleDeg <= ANGLE_EPS) {
-            GATE_SIGNS.remove(key);
-            LAST_ANGLES.remove(key);
-            return 1.0f;
-        }
-
-        LAST_ANGLES.put(key, angleDeg);
-        return (sign == 0.0f) ? 1.0f : sign;
-    }
-
-    private static float computeSign(MinecraftClient mc, long key, Direction facing, boolean leftRightIsX) {
-        if (mc.player == null) return 1.0f;
-
-        BlockPos pos = BlockPos.fromLong(key);
-        double centerX = pos.getX() + 0.5;
-        double centerZ = pos.getZ() + 0.5;
-        double dx = mc.player.getX() - centerX;
-        double dz = mc.player.getZ() - centerZ;
-
-        int facingX = facing.getOffsetX();
-        int facingZ = facing.getOffsetZ();
-        double dot = dx * facingX + dz * facingZ;
-        float side;
-        if (dot > 0.0) {
-            side = 1.0f;
-        } else if (dot < 0.0) {
-            side = -1.0f;
-        } else {
-            Direction playerFacing = mc.player.getHorizontalFacing();
-            int facingDot = playerFacing.getOffsetX() * facingX + playerFacing.getOffsetZ() * facingZ;
-            side = (facingDot >= 0) ? 1.0f : -1.0f;
-        }
-
-        return leftRightIsX ? -side * facingZ : side * facingX;
-    }
-
     private static FenceGateModels splitFenceGateModels(BlockStateModel model, boolean leftRightIsX) {
         List<BlockModelPart> parts = model.getParts(Random.create(42L));
         List<BlockModelPart> posts = new ArrayList<>();