diff --git a/src/main/java/net/legacyfabric/abstractmethods/mixin/EnderDragonEntityMixin.java b/src/main/java/net/legacyfabric/abstractmethods/mixin/EnderDragonEntityMixin.java
new file mode 100644
index 0000000..5ae1cfc
--- /dev/null
+++ b/src/main/java/net/legacyfabric/abstractmethods/mixin/EnderDragonEntityMixin.java
@@ -0,0 +1,20 @@
+package net.legacyfabric.abstractmethods.mixin;
+
+import net.minecraft.entity.boss.BossBarProvider;
+import net.minecraft.entity.boss.dragon.EnderDragonEntity;
+import net.minecraft.entity.mob.MobEntity;
+import net.minecraft.text.Text;
+import net.minecraft.world.World;
+import org.spongepowered.asm.mixin.Mixin;
+
+@Mixin(EnderDragonEntity.class)
+public abstract class EnderDragonEntityMixin extends MobEntity implements BossBarProvider {
+    public EnderDragonEntityMixin(World world) {
+        super(world);
+    }
+
+    @Override
+    public Text title() {
+        return getName();
+    }
+}
diff --git a/src/main/java/net/legacyfabric/abstractmethods/mixin/WitherEntityMixin.java b/src/main/java/net/legacyfabric/abstractmethods/mixin/WitherEntityMixin.java
new file mode 100644
index 0000000..5d247b3
--- /dev/null
+++ b/src/main/java/net/legacyfabric/abstractmethods/mixin/WitherEntityMixin.java
@@ -0,0 +1,20 @@
+package net.legacyfabric.abstractmethods.mixin;
+
+import net.minecraft.entity.boss.BossBarProvider;
+import net.minecraft.entity.boss.WitherEntity;
+import net.minecraft.entity.mob.HostileEntity;
+import net.minecraft.text.Text;
+import net.minecraft.world.World;
+import org.spongepowered.asm.mixin.Mixin;
+
+@Mixin(WitherEntity.class)
+public abstract class WitherEntityMixin extends HostileEntity implements BossBarProvider {
+    public WitherEntityMixin(World world) {
+        super(world);
+    }
+
+    @Override
+    public Text title() {
+        return getName();
+    }
+}
diff --git a/src/main/java/net/legacyfabric/mixin/client/bossbar/BossBarMixin.java b/src/main/java/net/legacyfabric/mixin/client/bossbar/BossBarMixin.java
deleted file mode 100644
index ff159ed..0000000
--- a/src/main/java/net/legacyfabric/mixin/client/bossbar/BossBarMixin.java
+++ /dev/null
@@ -1,16 +0,0 @@
-package net.legacyfabric.mixin.client.bossbar;
-
-import net.minecraft.entity.boss.BossBar;
-import net.minecraft.entity.boss.BossBarProvider;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.Overwrite;
-
-@Mixin(BossBar.class)
-public class BossBarMixin {
-    /**
-     * @author blucobalt
-     * @reason overwrite the method that causes the "abstractmethoderror crash" to do nothing
-     */
-    @Overwrite
-    public static void update(BossBarProvider provider, boolean bl) {}
-}
diff --git a/src/main/java/net/legacyfabric/mixin/client/bossbar/EnderDragonEntityRendererMixin.java b/src/main/java/net/legacyfabric/mixin/client/bossbar/EnderDragonEntityRendererMixin.java
deleted file mode 100644
index 96c4dc6..0000000
--- a/src/main/java/net/legacyfabric/mixin/client/bossbar/EnderDragonEntityRendererMixin.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package net.legacyfabric.mixin.client.bossbar;
-
-import net.minecraft.client.render.entity.EnderDragonEntityRenderer;
-import net.minecraft.entity.boss.dragon.EnderDragonEntity;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.Inject;
-import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
-
-import static net.minecraft.entity.boss.BossBar.*;
-
-@Mixin(EnderDragonEntityRenderer.class)
-public class EnderDragonEntityRendererMixin {
-    @Inject(method = "render", at = @At("TAIL"))
-    private void render(EnderDragonEntity dragon, double d, double e, double f, float g, float h, CallbackInfo ci) {
-        bossHealth = dragon.getHealth() / dragon.getMaxHealth();
-        field_4189 = 100;
-        bossName = dragon.getName().asFormattedString();
-        field_4191 = true;
-    }
-}
diff --git a/src/main/java/net/legacyfabric/mixin/client/bossbar/WitherEntityRendererMixin.java b/src/main/java/net/legacyfabric/mixin/client/bossbar/WitherEntityRendererMixin.java
deleted file mode 100644
index ad2246a..0000000
--- a/src/main/java/net/legacyfabric/mixin/client/bossbar/WitherEntityRendererMixin.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package net.legacyfabric.mixin.client.bossbar;
-
-import net.minecraft.client.render.entity.WitherEntityRenderer;
-import net.minecraft.entity.boss.WitherEntity;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.Inject;
-import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
-
-import static net.minecraft.entity.boss.BossBar.*;
-
-@Mixin(WitherEntityRenderer.class)
-public class WitherEntityRendererMixin {
-    @Inject(method = "render", at = @At("TAIL"))
-    private void render(WitherEntity wither, double d, double e, double f, float g, float h, CallbackInfo ci) {
-        bossHealth = wither.getHealth() / wither.getMaxHealth();
-        field_4189 = 100;
-        bossName = wither.getName().asFormattedString();
-        field_4191 = true;
-    }
-}
diff --git a/src/main/resources/abstractmethods.mixins.json b/src/main/resources/abstractmethods.mixins.json
index 75cb908..668ced6 100644
--- a/src/main/resources/abstractmethods.mixins.json
+++ b/src/main/resources/abstractmethods.mixins.json
@@ -1,13 +1,12 @@
 {
   "required": true,
-  "package": "net.legacyfabric.mixin",
+  "package": "net.legacyfabric.abstractmethods.mixin",
   "compatibilityLevel": "JAVA_8",
   "injectors": {
     "defaultRequire": 1
   },
   "mixins": [
-    "client.bossbar.BossBarMixin",
-    "client.bossbar.EnderDragonEntityRendererMixin",
-    "client.bossbar.WitherEntityRendererMixin"
+    "EnderDragonEntityMixin",
+    "WitherEntityMixin"
   ]
 }