diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/v1_21_2to1_21/rewriter/BlockItemPacketRewriter1_21_2.java b/common/src/main/java/com/viaversion/viabackwards/protocol/v1_21_2to1_21/rewriter/BlockItemPacketRewriter1_21_2.java
index 92131188..0bba1db1 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/v1_21_2to1_21/rewriter/BlockItemPacketRewriter1_21_2.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/v1_21_2to1_21/rewriter/BlockItemPacketRewriter1_21_2.java
@@ -210,7 +210,7 @@ public final class BlockItemPacketRewriter1_21_2 extends BackwardsStructuredItem
             wrapper.cancel();
         });
         protocol.registerClientbound(ClientboundPackets1_21_2.UPDATE_RECIPES, wrapper -> {
-            // Inputs for furnaces etc., hardcoded in earlier versions
+            // Inputs for furnaces etc. Old clients get these from the full recipes
             final int size = wrapper.passthrough(Types.VAR_INT);
             for (int i = 0; i < size; i++) {
                 wrapper.read(Types.STRING); // Recipe group
diff --git a/common/src/main/java/com/viaversion/viabackwards/protocol/v1_21_2to1_21/rewriter/EntityPacketRewriter1_21_2.java b/common/src/main/java/com/viaversion/viabackwards/protocol/v1_21_2to1_21/rewriter/EntityPacketRewriter1_21_2.java
index 3fc6294a..8cb19cca 100644
--- a/common/src/main/java/com/viaversion/viabackwards/protocol/v1_21_2to1_21/rewriter/EntityPacketRewriter1_21_2.java
+++ b/common/src/main/java/com/viaversion/viabackwards/protocol/v1_21_2to1_21/rewriter/EntityPacketRewriter1_21_2.java
@@ -418,6 +418,8 @@ public final class EntityPacketRewriter1_21_2 extends EntityRewriter<Clientbound
         filter().type(EntityTypes1_21_2.DOLPHIN).removeIndex(16); // Baby
         filter().type(EntityTypes1_21_2.GLOW_SQUID).removeIndex(16); // Baby
         filter().type(EntityTypes1_21_2.SQUID).removeIndex(16); // Baby
+
+        filter().type(EntityTypes1_21_2.ABSTRACT_ARROW).removeIndex(10); // In ground
     }
 
     @Override