diff --git a/src/main/java/net/neoforged/neoforge/capabilities/BlockCapability.java b/src/main/java/net/neoforged/neoforge/capabilities/BlockCapability.java
index d4a06ed33d0..0d8cbcc418b 100644
--- a/src/main/java/net/neoforged/neoforge/capabilities/BlockCapability.java
+++ b/src/main/java/net/neoforged/neoforge/capabilities/BlockCapability.java
@@ -126,7 +126,7 @@ public static <T> BlockCapability<T, Void> createVoid(ResourceLocation name, Cla
     }
 
     // INTERNAL
-    private static final CapabilityRegistry<BlockCapability<?, ?>> registry = new CapabilityRegistry(BlockCapability::new);
+    private static final CapabilityRegistry<BlockCapability<?, ?>> registry = new CapabilityRegistry<BlockCapability<?, ?>>(BlockCapability::new);
 
     private BlockCapability(ResourceLocation name, Class<T> typeClass, Class<C> contextClass) {
         super(name, typeClass, contextClass);
diff --git a/src/main/java/net/neoforged/neoforge/capabilities/EntityCapability.java b/src/main/java/net/neoforged/neoforge/capabilities/EntityCapability.java
index bee92bb5763..762b825a69f 100644
--- a/src/main/java/net/neoforged/neoforge/capabilities/EntityCapability.java
+++ b/src/main/java/net/neoforged/neoforge/capabilities/EntityCapability.java
@@ -84,7 +84,7 @@ public static <T> EntityCapability<T, Void> createVoid(ResourceLocation name, Cl
     }
 
     // INTERNAL
-    private static final CapabilityRegistry<EntityCapability<?, ?>> registry = new CapabilityRegistry(EntityCapability::new);
+    private static final CapabilityRegistry<EntityCapability<?, ?>> registry = new CapabilityRegistry<EntityCapability<?, ?>>(EntityCapability::new);
 
     private EntityCapability(ResourceLocation name, Class<T> typeClass, Class<C> contextClass) {
         super(name, typeClass, contextClass);
diff --git a/src/main/java/net/neoforged/neoforge/capabilities/ItemCapability.java b/src/main/java/net/neoforged/neoforge/capabilities/ItemCapability.java
index 4a235452147..1c383384d71 100644
--- a/src/main/java/net/neoforged/neoforge/capabilities/ItemCapability.java
+++ b/src/main/java/net/neoforged/neoforge/capabilities/ItemCapability.java
@@ -75,7 +75,7 @@ public static <T> ItemCapability<T, Void> createVoid(ResourceLocation name, Clas
     }
 
     // INTERNAL
-    private static final CapabilityRegistry<ItemCapability<?, ?>> registry = new CapabilityRegistry(ItemCapability::new);
+    private static final CapabilityRegistry<ItemCapability<?, ?>> registry = new CapabilityRegistry<ItemCapability<?, ?>>(ItemCapability::new);
 
     private ItemCapability(ResourceLocation name, Class<T> typeClass, Class<C> contextClass) {
         super(name, typeClass, contextClass);
diff --git a/src/main/java/net/neoforged/neoforge/registries/DeferredRegister.java b/src/main/java/net/neoforged/neoforge/registries/DeferredRegister.java
index 6fbbf15f2bc..cfc0fcd1023 100644
--- a/src/main/java/net/neoforged/neoforge/registries/DeferredRegister.java
+++ b/src/main/java/net/neoforged/neoforge/registries/DeferredRegister.java
@@ -156,8 +156,8 @@ public static DeferredRegister.Blocks createBlocks(String modid) {
 
     private final ResourceKey<? extends Registry<T>> registryKey;
     private final String namespace;
-    private final Map<DeferredHolder<T, ?>, Supplier<? extends T>> entries = new LinkedHashMap<>();
-    private final Set<DeferredHolder<T, ?>> entriesView = Collections.unmodifiableSet(entries.keySet());
+    private final Map<DeferredHolder<T, ? extends T>, Supplier<? extends T>> entries = new LinkedHashMap<>();
+    private final Set<DeferredHolder<T, ? extends T>> entriesView = Collections.unmodifiableSet(entries.keySet());
     private final Map<ResourceLocation, ResourceLocation> aliases = new HashMap<>();
 
     @Nullable
@@ -292,7 +292,7 @@ public void register(IEventBus bus) {
     /**
      * @return The unmodifiable view of registered entries. Useful for bulk operations on all values.
      */
-    public Collection<DeferredHolder<T, ?>> getEntries() {
+    public Collection<DeferredHolder<T, ? extends T>> getEntries() {
         return entriesView;
     }
 
@@ -340,7 +340,7 @@ private void addEntries(RegisterEvent event) {
         this.seenRegisterEvent = true;
         Registry<T> registry = event.getRegistry(this.registryKey);
         this.aliases.forEach(registry::addAlias);
-        for (Entry<DeferredHolder<T, ?>, Supplier<? extends T>> e : entries.entrySet()) {
+        for (Entry<DeferredHolder<T, ? extends T>, Supplier<? extends T>> e : entries.entrySet()) {
             event.register(this.registryKey, e.getKey().getId(), () -> e.getValue().get());
             e.getKey().bind(false);
         }