diff --git a/paper-api/src/main/java/org/bukkit/Block.java b/paper-api/src/main/java/org/bukkit/Block.java
index 90d6523d76..6a28c798a2 100644
--- a/paper-api/src/main/java/org/bukkit/Block.java
+++ b/paper-api/src/main/java/org/bukkit/Block.java
@@ -62,11 +62,11 @@ public interface Block {
     Material getType();
 
     /**
-     * Gets the type-ID of this block
+     * Gets the type-id of this block
      *
-     * @return block type-ID
+     * @return block type-id
      */
-    int getTypeID();
+    int getTypeId();
     
     /**
      * Gets the light level between 0-15
@@ -125,12 +125,12 @@ public interface Block {
     void setType(Material type);
 
     /**
-     * Sets the type-ID of this block
+     * Sets the type-id of this block
      *
-     * @param type Type-ID to change this block to
+     * @param type Type-Id to change this block to
      * @return whether the block was changed
      */
-    boolean setTypeID(int type);
+    boolean setTypeId(int type);
 
     /**
      * Gets the face relation of this block compared to the given block<br />
diff --git a/paper-api/src/main/java/org/bukkit/Entity.java b/paper-api/src/main/java/org/bukkit/Entity.java
index 9b4e63d0b2..1ffa850104 100644
--- a/paper-api/src/main/java/org/bukkit/Entity.java
+++ b/paper-api/src/main/java/org/bukkit/Entity.java
@@ -34,9 +34,9 @@ public interface Entity {
     public void teleportTo(Entity destination);
 
     /**
-     * Returns a unique ID for this entity
+     * Returns a unique id for this entity
      * 
-     * @return Entity ID
+     * @return Entity id
      */
-    public int getEntityID();
+    public int getEntityId();
 }
diff --git a/paper-api/src/main/java/org/bukkit/ItemStack.java b/paper-api/src/main/java/org/bukkit/ItemStack.java
index e318cd7a51..8e4e04cbdf 100644
--- a/paper-api/src/main/java/org/bukkit/ItemStack.java
+++ b/paper-api/src/main/java/org/bukkit/ItemStack.java
@@ -25,7 +25,7 @@ public class ItemStack {
     }
 
     public ItemStack(final Material type, final int amount) {
-        this(type.getID(), amount);
+        this(type.getId(), amount);
     }
 
     public ItemStack(final int type, final int amount, final byte damage) {
@@ -33,7 +33,7 @@ public class ItemStack {
     }
 
     public ItemStack(final Material type, final int amount, final byte damage) {
-        this(type.getID(), amount, damage);
+        this(type.getId(), amount, damage);
     }
 
     public ItemStack(final int type, final int amount, final byte damage, final byte data) {
@@ -44,7 +44,7 @@ public class ItemStack {
     }
 
     public ItemStack(final Material type, final int amount, final byte damage, final byte data) {
-        this(type.getID(), amount, damage, data);
+        this(type.getId(), amount, damage, data);
     }
 
     /**
@@ -64,26 +64,26 @@ public class ItemStack {
      * @param type New type to set the items in this stack to
      */
     public void setType(Material type) {
-        setTypeID(type.getID());
+        setTypeId(type.getId());
     }
 
     /**
-     * Gets the type ID of this item
+     * Gets the type id of this item
      *
-     * @return Type ID of the items in this stack
+     * @return Type Id of the items in this stack
      */
-    public int getTypeID() {
+    public int getTypeId() {
         return type;
     }
 
     /**
-     * Sets the type ID of this item<br />
+     * Sets the type id of this item<br />
      * <br />
      * Note that in doing so you will reset the MaterialData for this stack
      *
-     * @param type New type ID to set the items in this stack to
+     * @param type New type id to set the items in this stack to
      */
-    public void setTypeID(int type) {
+    public void setTypeId(int type) {
         this.type = type;
         createData((byte)0);
     }
@@ -191,6 +191,6 @@ public class ItemStack {
     }
 
     public boolean equals(ItemStack item) {
-        return item.getAmount() == getAmount() && item.getTypeID() == getTypeID();
+        return item.getAmount() == getAmount() && item.getTypeId() == getTypeId();
     }
 }
diff --git a/paper-api/src/main/java/org/bukkit/Material.java b/paper-api/src/main/java/org/bukkit/Material.java
index a7b790f4c6..c5f363f744 100644
--- a/paper-api/src/main/java/org/bukkit/Material.java
+++ b/paper-api/src/main/java/org/bukkit/Material.java
@@ -11,7 +11,7 @@ import org.bukkit.material.MaterialData;
 import org.bukkit.material.Wool;
 
 /**
- * An enum of all material IDs accepted by the official server + client
+ * An enum of all material ids accepted by the official server + client
  */
 public enum Material {
     AIR(0),
@@ -213,7 +213,7 @@ public enum Material {
         this.data = data;
     }
 
-    public int getID() {
+    public int getId() {
         return id;
     }
 
@@ -260,9 +260,8 @@ public enum Material {
     
     static {
         for (Material material : values()) {
-            lookupId.put(material.getID(), material);
+            lookupId.put(material.getId(), material);
             lookupName.put(material.name(), material);
         }
     }
-    
 }
diff --git a/paper-api/src/main/java/org/bukkit/block/BlockState.java b/paper-api/src/main/java/org/bukkit/block/BlockState.java
index acfc32098c..82d94f88f0 100644
--- a/paper-api/src/main/java/org/bukkit/block/BlockState.java
+++ b/paper-api/src/main/java/org/bukkit/block/BlockState.java
@@ -38,11 +38,11 @@ public interface BlockState {
     Material getType();
 
     /**
-     * Gets the type-ID of this block
+     * Gets the type-id of this block
      *
-     * @return block type-ID
+     * @return block type-id
      */
-    int getTypeID();
+    int getTypeId();
 
     /**
      * Gets the light level between 0-15
@@ -101,11 +101,11 @@ public interface BlockState {
     void setType(Material type);
 
     /**
-     * Sets the type-ID of this block
+     * Sets the type-id of this block
      *
-     * @param type Type-ID to change this block to
+     * @param type Type-Id to change this block to
      */
-    void setTypeID(int type);
+    void setTypeId(int type);
 
     /**
      * Attempts to update the block represented by this state, setting it to the
diff --git a/paper-api/src/main/java/org/bukkit/event/block/BlockCanBuildEvent.java b/paper-api/src/main/java/org/bukkit/event/block/BlockCanBuildEvent.java
index 1627a2be2f..b73bbf58fa 100644
--- a/paper-api/src/main/java/org/bukkit/event/block/BlockCanBuildEvent.java
+++ b/paper-api/src/main/java/org/bukkit/event/block/BlockCanBuildEvent.java
@@ -40,7 +40,7 @@ public class BlockCanBuildEvent extends BlockEvent {
         return Material.getMaterial(material);
     }
 
-    public int getMaterialID() {
+    public int getMaterialId() {
         return material;
     }
 }
diff --git a/paper-api/src/main/java/org/bukkit/event/block/BlockPhysicsEvent.java b/paper-api/src/main/java/org/bukkit/event/block/BlockPhysicsEvent.java
index 17c7b6bcab..cba0088dbd 100644
--- a/paper-api/src/main/java/org/bukkit/event/block/BlockPhysicsEvent.java
+++ b/paper-api/src/main/java/org/bukkit/event/block/BlockPhysicsEvent.java
@@ -21,9 +21,9 @@ public class BlockPhysicsEvent extends BlockEvent {
     /**
      * Gets the type of block that changed, causing this event
      *
-     * @return Changed block's type ID
+     * @return Changed block's type id
      */
-    public int getChangedTypeID() {
+    public int getChangedTypeId() {
         return changed;
     }
 
diff --git a/paper-api/src/main/java/org/bukkit/material/MaterialData.java b/paper-api/src/main/java/org/bukkit/material/MaterialData.java
index 186dc95d62..e5a5b0855a 100644
--- a/paper-api/src/main/java/org/bukkit/material/MaterialData.java
+++ b/paper-api/src/main/java/org/bukkit/material/MaterialData.java
@@ -25,7 +25,7 @@ public class MaterialData {
     }
 
     public MaterialData(final Material type, final byte data) {
-        this(type.getID(), data);
+        this(type.getId(), data);
     }
 
     /**
@@ -56,9 +56,9 @@ public class MaterialData {
     }
 
     /**
-     * Gets the Material ID that this MaterialData represents
+     * Gets the Material Id that this MaterialData represents
      *
-     * @return Material ID represented by this MaterialData
+     * @return Material Id represented by this MaterialData
      */
     public int getItemTypeId() {
         return type;