diff --git a/network/mhfpacket/msg_mhf_acquire_ud_item.go b/network/mhfpacket/msg_mhf_acquire_ud_item.go
index 4cb8d11b7..0b9839d3d 100644
--- a/network/mhfpacket/msg_mhf_acquire_ud_item.go
+++ b/network/mhfpacket/msg_mhf_acquire_ud_item.go
@@ -1,30 +1,20 @@
 package mhfpacket
 
 import (
- "errors"
+	"errors"
 
- 	"erupe-ce/network/clientctx"
-	"erupe-ce/network"
 	"erupe-ce/common/byteframe"
+	"erupe-ce/network"
+	"erupe-ce/network/clientctx"
 )
 
 // MsgMhfAcquireUdItem represents the MSG_MHF_ACQUIRE_UD_ITEM
 type MsgMhfAcquireUdItem struct {
-  AckHandle uint32
-	Unk0 uint8
-  // from gal
-  // daily = 0
-  // personal = 1
-  // personal rank = 2
-  // guild rank = 3
-  // gcp = 4
-  // from cat
-  // treasure achievement = 5
-  // personal achievement = 6
-  // guild achievement = 7
-  RewardType uint8
-  Unk2 uint8 // Number of uint32s to read?
-	Unk3 []byte
+	AckHandle  uint32
+	Freeze     bool
+	RewardType uint8
+	Count      int
+	RewardIDs  []uint32
 }
 
 // Opcode returns the ID associated with this packet type.
@@ -34,13 +24,13 @@ func (m *MsgMhfAcquireUdItem) Opcode() network.PacketID {
 
 // Parse parses the packet from binary
 func (m *MsgMhfAcquireUdItem) Parse(bf *byteframe.ByteFrame, ctx *clientctx.ClientContext) error {
-  m.AckHandle = bf.ReadUint32()
-	m.Unk0 = bf.ReadUint8()
+	m.AckHandle = bf.ReadUint32()
+	m.Freeze = bf.ReadBool()
 	m.RewardType = bf.ReadUint8()
-  m.Unk2 = bf.ReadUint8()
-  for i := uint8(0); i < m.Unk2; i++ {
-    bf.ReadUint32()
-  }
+	m.Count = int(bf.ReadUint8())
+	for i := 0; i < m.Count; i++ {
+		m.RewardIDs = append(m.RewardIDs, bf.ReadUint32())
+	}
 	return nil
 }
 
diff --git a/server/channelserver/handlers_diva.go b/server/channelserver/handlers_diva.go
index 9fc375d51..722d7dc85 100644
--- a/server/channelserver/handlers_diva.go
+++ b/server/channelserver/handlers_diva.go
@@ -361,7 +361,19 @@ func handleMsgMhfGetUdNormaPresentList(s *Session, p mhfpacket.MHFPacket) {
 
 func handleMsgMhfAcquireUdItem(s *Session, p mhfpacket.MHFPacket) {
 	pkt := p.(*mhfpacket.MsgMhfAcquireUdItem)
-	doAckSimpleSucceed(s, pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x00})
+	// from gal
+	// daily = 0
+	// personal = 1
+	// personal rank = 2
+	// guild rank = 3
+	// gcp = 4
+	// from cat
+	// treasure achievement = 5
+	// personal achievement = 6
+	// guild achievement = 7
+	bf := byteframe.NewByteFrame()
+	bf.WriteUint16(0) // NumRewards
+	doAckBufSucceed(s, pkt.AckHandle, bf.Data())
 }
 
 func handleMsgMhfGetUdRanking(s *Session, p mhfpacket.MHFPacket) {