diff --git a/runelite-api/src/main/java/net/runelite/api/NullObjectID.java b/runelite-api/src/main/java/net/runelite/api/NullObjectID.java
index 9c09d4df61..c8234df8b1 100644
--- a/runelite-api/src/main/java/net/runelite/api/NullObjectID.java
+++ b/runelite-api/src/main/java/net/runelite/api/NullObjectID.java
@@ -11440,7 +11440,6 @@ public final class NullObjectID
 	public static final int NULL_24552 = 24552;
 	public static final int NULL_24553 = 24553;
 	public static final int NULL_24554 = 24554;
-	public static final int NULL_24558 = 24558;
 	public static final int NULL_24570 = 24570;
 	public static final int NULL_24604 = 24604;
 	public static final int NULL_24623 = 24623;
diff --git a/runelite-api/src/main/java/net/runelite/api/ObjectID.java b/runelite-api/src/main/java/net/runelite/api/ObjectID.java
index dcc21803c3..2b5a2d9633 100644
--- a/runelite-api/src/main/java/net/runelite/api/ObjectID.java
+++ b/runelite-api/src/main/java/net/runelite/api/ObjectID.java
@@ -13120,8 +13120,9 @@ public final class ObjectID
 	public static final int DISPLAY_CASE_24551 = 24551;
 	public static final int SPECIMEN_TABLE_24555 = 24555;
 	public static final int SPECIMEN_TABLE_24556 = 24556;
-	public static final int ROCKS_24557 = 24557;
-	public static final int DIG_SITE_SPECIMEN_ROCKS = 24559;
+	public static final int DIG_SITE_SPECIMEN_ROCKS = 24557;
+	public static final int DIG_SITE_SPECIMEN_ROCKS_24558 = 24558;
+	public static final int DIG_SITE_SPECIMEN_ROCKS_24559 = 24559;
 	public static final int GATE_24560 = 24560;
 	public static final int GATE_24561 = 24561;
 	public static final int GAP_24562 = 24562;
@@ -13890,6 +13891,7 @@ public final class ObjectID
 	public static final int CHEST_26193 = 26193;
 	public static final int LEVER_26194 = 26194;
 	public static final int BIRTHDAY_CAKE = 26198;
+	public static final int GRINDER = 26199;
 	public static final int TABLE_26201 = 26201;
 	public static final int TABLE_26202 = 26202;
 	public static final int TABLE_26203 = 26203;