diff --git a/spine-c/src/spine/Skeleton.c b/spine-c/src/spine/Skeleton.c
index 4f455251b..1c89a4cea 100644
--- a/spine-c/src/spine/Skeleton.c
+++ b/spine-c/src/spine/Skeleton.c
@@ -120,6 +120,7 @@ void Skeleton_setBonesToSetupPose (const Skeleton* self) {
 
 void Skeleton_setSlotsToSetupPose (const Skeleton* self) {
 	int i;
+	memcpy(self->drawOrder, self->slots, self->slotCount * sizeof(int));
 	for (i = 0; i < self->slotCount; ++i)
 		Slot_setToSetupPose(self->slots[i]);
 }
diff --git a/spine-csharp/src/Skeleton.cs b/spine-csharp/src/Skeleton.cs
index fa0e54ff0..1ad427c88 100644
--- a/spine-csharp/src/Skeleton.cs
+++ b/spine-csharp/src/Skeleton.cs
@@ -110,6 +110,8 @@ namespace Spine {
 
 		public void SetSlotsToSetupPose () {
 			List<Slot> slots = this.slots;
+			drawOrder.Clear();
+			drawOrder.AddRange(slots);
 			for (int i = 0, n = slots.Count; i < n; i++)
 				slots[i].SetToSetupPose(i);
 		}
diff --git a/spine-libgdx/src/com/esotericsoftware/spine/Skeleton.java b/spine-libgdx/src/com/esotericsoftware/spine/Skeleton.java
index 99b66cbd5..a9409bd02 100644
--- a/spine-libgdx/src/com/esotericsoftware/spine/Skeleton.java
+++ b/spine-libgdx/src/com/esotericsoftware/spine/Skeleton.java
@@ -120,9 +120,8 @@ public class Skeleton {
 	}
 
 	public void setSlotsToSetupPose () {
-		drawOrder.clear();
-		drawOrder.addAll(slots);
 		Array<Slot> slots = this.slots;
+		System.arraycopy(slots.items, 0, drawOrder.items, 0, slots.size);		
 		for (int i = 0, n = slots.size; i < n; i++)
 			slots.get(i).setToSetupPose(i);
 	}