diff --git a/patches/removed/0030-Reduce-sensor-work.patch b/patches/removed/0030-Reduce-sensor-work.patch
deleted file mode 100644
index 036f9f6..0000000
--- a/patches/removed/0030-Reduce-sensor-work.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: peaches94 <peachescu94@gmail.com>
-Date: Sun, 10 Jul 2022 15:44:38 -0500
-Subject: [PATCH] Reduce sensor work
-
-Original code by Bloom-host, licensed under GNU General Public License v3.0
-You can find the original code on https://github.com/Bloom-host/Petal
-
-this patch is focused around the sensors used for ai
-delete the line of sight cache less often and use a faster nearby comparison
-
-diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
-index 87655d7c3dfbbd6bf348d693445c71d5601ed9c3..149d3db91b546a8428271e22d91036f8b8f9f639 100644
---- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
-+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
-@@ -1011,20 +1011,22 @@ public abstract class LivingEntity extends Entity {
-         }
- 
-         if (entity != null) {
--            ItemStack itemstack = this.getItemBySlot(EquipmentSlot.HEAD);
-+            // petal start - only do itemstack lookup if we need to
-+            //ItemStack itemstack = this.getItemBySlot(EquipmentSlot.HEAD);
-             EntityType<?> entitytypes = entity.getType();
- 
-             // Purpur start
--            if (entitytypes == EntityType.SKELETON && itemstack.is(Items.SKELETON_SKULL)) {
-+            if (entitytypes == EntityType.SKELETON && this.getItemBySlot(EquipmentSlot.HEAD).is(Items.SKELETON_SKULL)) {
-                 d0 *= entity.level.purpurConfig.skeletonHeadVisibilityPercent;
-             }
--            else if (entitytypes == EntityType.ZOMBIE && itemstack.is(Items.ZOMBIE_HEAD)) {
-+            else if (entitytypes == EntityType.ZOMBIE && this.getItemBySlot(EquipmentSlot.HEAD).is(Items.ZOMBIE_HEAD)) {
-                 d0 *= entity.level.purpurConfig.zombieHeadVisibilityPercent;
-             }
--            else if (entitytypes == EntityType.CREEPER && itemstack.is(Items.CREEPER_HEAD)) {
-+            else if (entitytypes == EntityType.CREEPER && this.getItemBySlot(EquipmentSlot.HEAD).is(Items.CREEPER_HEAD)) {
-                 d0 *= entity.level.purpurConfig.creeperHeadVisibilityPercent;
-             }
-             // Purpur end
-+            // petal end
- 
-             // Purpur start
-             if (entity instanceof LivingEntity entityliving) {
-diff --git a/src/main/java/net/minecraft/world/entity/Mob.java b/src/main/java/net/minecraft/world/entity/Mob.java
-index d5e3bd662da349fc2ee58c7800d79c60300f33b3..0981873ee37fc839035b8398bac03d15adecb301 100644
---- a/src/main/java/net/minecraft/world/entity/Mob.java
-+++ b/src/main/java/net/minecraft/world/entity/Mob.java
-@@ -884,10 +884,10 @@ public abstract class Mob extends LivingEntity {
-             return;
-         }
-         // Paper end
-+        int i = this.level.getServer().getTickCount() + this.getId(); // petal - move up
-         //this.level.getProfiler().push("sensing"); // Purpur
--        this.sensing.tick();
-+        if (i % 10 == 0) this.sensing.tick(); // petal - only refresh line of sight cache every half second
-         //this.level.getProfiler().pop(); // Purpur
--        int i = this.level.getServer().getTickCount() + this.getId();
- 
-         if (i % 2 != 0 && this.tickCount > 1) {
-             //this.level.getProfiler().push("targetSelector"); // Purpur