diff --git a/patches/net/minecraft/client/resources/model/ModelBakery.java.patch b/patches/net/minecraft/client/resources/model/ModelBakery.java.patch
index c23ef8e93e5..6bf9e89377c 100644
--- a/patches/net/minecraft/client/resources/model/ModelBakery.java.patch
+++ b/patches/net/minecraft/client/resources/model/ModelBakery.java.patch
@@ -1,16 +1,15 @@
 --- a/net/minecraft/client/resources/model/ModelBakery.java
 +++ b/net/minecraft/client/resources/model/ModelBakery.java
-@@ -117,6 +_,14 @@
+@@ -117,6 +_,13 @@
          p_252014_.popPush("special");
          this.loadSpecialItemModelAndDependencies(ItemRenderer.TRIDENT_IN_HAND_MODEL);
          this.loadSpecialItemModelAndDependencies(ItemRenderer.SPYGLASS_IN_HAND_MODEL);
-+        Set<ResourceLocation> additionalModels = new HashSet<>();
++        Set<ModelResourceLocation> additionalModels = new HashSet<>();
 +        net.neoforged.neoforge.client.ClientHooks.onRegisterAdditionalModels(additionalModels);
-+        for (ResourceLocation rl : additionalModels) {
-+            UnbakedModel unbakedmodel = this.getModel(rl); // loadTopLevel(...), but w/o ModelResourceLocation limitation
-+            this.unbakedCache.put(rl, unbakedmodel);
-+            // TODO 1.21 - Port model loading to handle MRLs
-+            //this.topLevelModels.put(rl, unbakedmodel);
++        for (ModelResourceLocation rl : additionalModels) {
++            UnbakedModel unbakedmodel = this.getModel(rl.id());
++            this.unbakedCache.put(rl.id(), unbakedmodel);
++            this.topLevelModels.put(rl, unbakedmodel);
 +        }
          this.topLevelModels.values().forEach(p_247954_ -> p_247954_.resolveParents(this::getModel));
          p_252014_.pop();
diff --git a/patches/net/minecraft/client/resources/model/ModelManager.java.patch b/patches/net/minecraft/client/resources/model/ModelManager.java.patch
index b94636414e7..dd6edb6544f 100644
--- a/patches/net/minecraft/client/resources/model/ModelManager.java.patch
+++ b/patches/net/minecraft/client/resources/model/ModelManager.java.patch
@@ -16,17 +16,6 @@
  
      public ModelManager(TextureManager p_119406_, BlockColors p_119407_, int p_119408_) {
          this.blockColors = p_119407_;
-@@ -78,6 +_,10 @@
-         this.atlases = new AtlasSet(VANILLA_ATLASES, p_119406_);
-     }
- 
-+    public BakedModel getModel(ResourceLocation modelLocation) {
-+        return this.bakedRegistry.getOrDefault(modelLocation, this.missingModel);
-+    }
-+
-     public BakedModel getModel(ModelResourceLocation p_119423_) {
-         return this.bakedRegistry.getOrDefault(p_119423_, this.missingModel);
-     }
 @@ -100,6 +_,7 @@
          Executor p_249221_
      ) {
diff --git a/src/main/java/net/neoforged/neoforge/client/ClientHooks.java b/src/main/java/net/neoforged/neoforge/client/ClientHooks.java
index 806eeb1d768..1f56c480e91 100644
--- a/src/main/java/net/neoforged/neoforge/client/ClientHooks.java
+++ b/src/main/java/net/neoforged/neoforge/client/ClientHooks.java
@@ -719,7 +719,7 @@ public static void onRegisterKeyMappings(Options options) {
         ModLoader.postEvent(new RegisterKeyMappingsEvent(options));
     }
 
-    public static void onRegisterAdditionalModels(Set<ResourceLocation> additionalModels) {
+    public static void onRegisterAdditionalModels(Set<ModelResourceLocation> additionalModels) {
         ModLoader.postEvent(new ModelEvent.RegisterAdditional(additionalModels));
     }
 
diff --git a/src/main/java/net/neoforged/neoforge/client/event/ModelEvent.java b/src/main/java/net/neoforged/neoforge/client/event/ModelEvent.java
index 33b5fdde455..6f1bfe492ca 100644
--- a/src/main/java/net/neoforged/neoforge/client/event/ModelEvent.java
+++ b/src/main/java/net/neoforged/neoforge/client/event/ModelEvent.java
@@ -136,17 +136,17 @@ public ModelBakery getModelBakery() {
      * <p>This event is fired on the mod-specific event bus, only on the {@linkplain LogicalSide#CLIENT logical client}.</p>
      */
     public static class RegisterAdditional extends ModelEvent implements IModBusEvent {
-        private final Set<ResourceLocation> models;
+        private final Set<ModelResourceLocation> models;
 
         @ApiStatus.Internal
-        public RegisterAdditional(Set<ResourceLocation> models) {
+        public RegisterAdditional(Set<ModelResourceLocation> models) {
             this.models = models;
         }
 
         /**
          * Registers a model to be loaded, along with its dependencies.
          */
-        public void register(ResourceLocation model) {
+        public void register(ModelResourceLocation model) {
             models.add(model);
         }
     }
diff --git a/src/main/java/net/neoforged/neoforge/client/model/renderable/BakedModelRenderable.java b/src/main/java/net/neoforged/neoforge/client/model/renderable/BakedModelRenderable.java
index f31f6fa4fae..ec17ba246e7 100644
--- a/src/main/java/net/neoforged/neoforge/client/model/renderable/BakedModelRenderable.java
+++ b/src/main/java/net/neoforged/neoforge/client/model/renderable/BakedModelRenderable.java
@@ -11,8 +11,8 @@
 import net.minecraft.client.renderer.MultiBufferSource;
 import net.minecraft.client.renderer.block.model.BakedQuad;
 import net.minecraft.client.resources.model.BakedModel;
+import net.minecraft.client.resources.model.ModelResourceLocation;
 import net.minecraft.core.Direction;
-import net.minecraft.resources.ResourceLocation;
 import net.minecraft.util.RandomSource;
 import net.minecraft.util.Unit;
 import net.minecraft.world.inventory.InventoryMenu;
@@ -37,7 +37,7 @@ public class BakedModelRenderable implements IRenderable<BakedModelRenderable.Co
      *
      * @see ModelEvent.RegisterAdditional
      */
-    public static BakedModelRenderable of(ResourceLocation model) {
+    public static BakedModelRenderable of(ModelResourceLocation model) {
         return of(Minecraft.getInstance().getModelManager().getModel(model));
     }
 
diff --git a/tests/src/main/java/net/neoforged/neoforge/oldtest/client/rendering/RenderableTest.java b/tests/src/main/java/net/neoforged/neoforge/oldtest/client/rendering/RenderableTest.java
index 66ecd1ea469..55cf8180ce8 100644
--- a/tests/src/main/java/net/neoforged/neoforge/oldtest/client/rendering/RenderableTest.java
+++ b/tests/src/main/java/net/neoforged/neoforge/oldtest/client/rendering/RenderableTest.java
@@ -13,6 +13,7 @@
 import net.minecraft.client.renderer.LightTexture;
 import net.minecraft.client.renderer.RenderType;
 import net.minecraft.client.renderer.texture.OverlayTexture;
+import net.minecraft.client.resources.model.ModelResourceLocation;
 import net.minecraft.core.BlockPos;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.server.packs.resources.ResourceManager;
@@ -55,7 +56,7 @@ public class RenderableTest {
     public static final String MODID = "renderable_test";
     private static final Logger LOGGER = LogManager.getLogger();
 
-    public static final boolean ENABLED = false; // Renders at (0, 120, 0)
+    public static final boolean ENABLED = true; // Renders at (0, 120, 0)
 
     public RenderableTest(IEventBus modEventBus) {
         if (ENABLED) {
@@ -66,7 +67,9 @@ public RenderableTest(IEventBus modEventBus) {
     }
 
     private static class Client {
-        private static ResourceLocation MODEL_LOC = ResourceLocation.fromNamespaceAndPath("minecraft", "block/blue_stained_glass");
+        private static ModelResourceLocation MODEL_LOC = new ModelResourceLocation(
+                ResourceLocation.fromNamespaceAndPath("minecraft", "block/blue_stained_glass"),
+                "");
 
         private static IRenderable<CompositeRenderable.Transforms> renderable;
         private static IRenderable<ModelData> bakedRenderable;