diff --git a/android/src/main/java/jp/pokepay/pokepay_sdk/PokepaySdkPlugin.java b/android/src/main/java/jp/pokepay/pokepay_sdk/PokepaySdkPlugin.java
index 1c9cce1..9164bb8 100644
--- a/android/src/main/java/jp/pokepay/pokepay_sdk/PokepaySdkPlugin.java
+++ b/android/src/main/java/jp/pokepay/pokepay_sdk/PokepaySdkPlugin.java
@@ -1005,11 +1005,7 @@ private TaskResult invokeMethod()  {
                         String organizationCode = call.argument("organizationCode");
                         String userId = call.argument("userId");
 
-                        CreateCreditCard req = new CreateCreditCard(userId, token, organizationCode);
-
-                        if(isCardholderNameSpecified != null){
-                            req.isCardholderNameSpecified(isCardholderNameSpecified);
-                        }
+                        CreateCreditCard req = new CreateCreditCard(userId, token, organizationCode).isCardholderNameSpecified(isCardholderNameSpecified);
 
                         Pokepay.setEnv(env);
                         CreditCard res = req.send(accessToken);