diff --git a/app/src/main/java/protect/card_locker/Utils.java b/app/src/main/java/protect/card_locker/Utils.java
index 35b00cd73..5446c9648 100644
--- a/app/src/main/java/protect/card_locker/Utils.java
+++ b/app/src/main/java/protect/card_locker/Utils.java
@@ -32,6 +32,7 @@ import java.util.Calendar;
 import java.util.Currency;
 import java.util.Date;
 import java.util.GregorianCalendar;
+import java.util.HashMap;
 
 import androidx.core.graphics.ColorUtils;
 
@@ -345,4 +346,12 @@ public class Utils {
 
         return BitmapFactory.decodeStream(in);
     }
+
+    static public Object hashmapGetOrDefault(HashMap hashMap, String key, Object defaultValue) {
+        Object value = hashMap.get(key);
+        if (value == null) {
+            return defaultValue;
+        }
+        return value;
+    }
 }
diff --git a/app/src/main/java/protect/card_locker/importexport/StocardImporter.java b/app/src/main/java/protect/card_locker/importexport/StocardImporter.java
index 469725357..e88041182 100644
--- a/app/src/main/java/protect/card_locker/importexport/StocardImporter.java
+++ b/app/src/main/java/protect/card_locker/importexport/StocardImporter.java
@@ -140,9 +140,9 @@ public class StocardImporter implements Importer
 
         for (HashMap<String, Object> loyaltyCardData : loyaltyCardHashMap.values()) {
             String store = providers.get(loyaltyCardData.get("_providerId").toString());
-            String note = (String) loyaltyCardData.getOrDefault("note", "");
+            String note = (String) Utils.hashmapGetOrDefault(loyaltyCardData, "note", "");
             String cardId = (String) loyaltyCardData.get("cardId");
-            String barcodeTypeString = (String) loyaltyCardData.getOrDefault("barcodeType", null);
+            String barcodeTypeString = (String) Utils.hashmapGetOrDefault(loyaltyCardData, "barcodeType", null);
             BarcodeFormat barcodeType = null;
             if (barcodeTypeString != null) {
                 if (barcodeTypeString.equals("RSS_DATABAR_EXPANDED")) {
@@ -202,7 +202,10 @@ public class StocardImporter implements Importer
     }
 
     private HashMap<String, HashMap<String, Object>> appendToLoyaltyCardHashMap(HashMap<String, HashMap<String, Object>> loyaltyCardHashMap, String cardID, String key, Object value) {
-        HashMap<String, Object> loyaltyCardData = loyaltyCardHashMap.getOrDefault(cardID, new HashMap<>());
+        HashMap<String, Object> loyaltyCardData = loyaltyCardHashMap.get(cardID);
+        if (loyaltyCardData == null) {
+            loyaltyCardData = new HashMap<>();
+        }
 
         loyaltyCardData.put(key, value);
         loyaltyCardHashMap.put(cardID, loyaltyCardData);