diff --git a/src/main/java/com/adyen/model/TransactionItem.java b/src/main/java/com/adyen/model/TransactionItem.java
index d0861e6..2ca76c6 100644
--- a/src/main/java/com/adyen/model/TransactionItem.java
+++ b/src/main/java/com/adyen/model/TransactionItem.java
@@ -6,7 +6,6 @@ public class TransactionItem {
     private String type;
     private String created;
     private String amount;
-    private String pspReference;
 
     public String getId() {
         return id;
@@ -40,14 +39,6 @@ public void setAmount(String amount) {
         this.amount = amount;
     }
 
-    public String getPspReference() {
-        return pspReference;
-    }
-
-    public void setPspReference(String pspReference) {
-        this.pspReference = pspReference;
-    }
-
     public String getType() {
         return type;
     }
@@ -76,11 +67,6 @@ public TransactionItem amount(String amount) {
         return this;
     }
 
-    public TransactionItem pspReference(String pspReference) {
-        this.pspReference = pspReference;
-        return this;
-    }
-
     public TransactionItem type(String type) {
         this.type = type;
         return this;
diff --git a/src/main/java/com/adyen/util/TransactionHandler.java b/src/main/java/com/adyen/util/TransactionHandler.java
index ec51d01..aed6eaf 100644
--- a/src/main/java/com/adyen/util/TransactionHandler.java
+++ b/src/main/java/com/adyen/util/TransactionHandler.java
@@ -42,10 +42,9 @@ public TransactionItem getTransactionItem(Transaction transaction) {
         return new TransactionItem()
                 .id(transaction.getId())
                 .status(transaction.getStatus().getValue())
-                .type(transaction.getAmount().getValue() > 0 ? "Incoming" : "Outgoing")
+                .type(getType(transaction.getAmount()))
                 .created(formatDate(transaction.getCreationDate()))
-                .amount(formatAmount(transaction.getAmount()))
-                .pspReference(transaction.getEventId());
+                .amount(formatAmount(transaction.getAmount()));
     }
 
     private String formatAmount(Amount amount) {
@@ -53,7 +52,8 @@ private String formatAmount(Amount amount) {
 
         if(amount != null) {
             NumberFormat numberFormat = NumberFormat.getNumberInstance();
-            String formattedAmount = numberFormat.format(amount.getValue());
+            // display absolute amount and format
+            String formattedAmount = numberFormat.format(Math.abs(amount.getValue()));
             ret = amount.getCurrency() + " " + formattedAmount;
         }
         return ret;
@@ -63,4 +63,25 @@ private String formatDate(OffsetDateTime offsetDateTime) {
         DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
         return offsetDateTime.format(formatter);
     }
+
+    /**
+     * Determines type of the transaction
+     * Incoming: positive amount, funds added
+     * Outgoing: negative amount, funds deducted
+     * @param amount
+     * @return
+     */
+    private String getType(Amount amount) {
+        String ret = "";
+
+        if(amount != null) {
+            if(amount.getValue() > 0) {
+                ret = "Incoming";
+            } if(amount.getValue() < 0) {
+                ret = "Outgoing";
+            }
+        }
+
+        return ret;
+    }
 }