diff --git a/model_bump.go b/model_bump.go
index 6919608b..1da8f14f 100644
--- a/model_bump.go
+++ b/model_bump.go
@@ -24,9 +24,6 @@ type BUMP struct {
 	allNodes []map[uint64]bool
 }
 
-// BUMPPath represents slices with paths
-// type BUMPPath [][]BUMPNode
-
 // BUMPLeaf represents each BUMP path element
 type BUMPNode struct {
 	Offset    uint64 `json:"offset,string"`
diff --git a/model_draft_transactions.go b/model_draft_transactions.go
index a3d5b02f..39c973ae 100644
--- a/model_draft_transactions.go
+++ b/model_draft_transactions.go
@@ -411,13 +411,6 @@ func (m *DraftTransaction) createTransactionHex(ctx context.Context) (err error)
 		return ErrTransactionFeeInvalid
 	}
 
-	for _, v := range merkleProofs {
-		cmp, err := CalculateCompoundMerklePath(v)
-		if err != nil {
-			return err
-		}
-		m.CompoundMerklePathes = append(m.CompoundMerklePathes, cmp)
-	}
 	for _, v := range merkleProofs {
 		bump, err := CalculateMergedBUMP(v)
 		if err != nil {