1 files changed, 5 insertions, 5 deletions
diff --git a/src/qt/test/paymentservertests.cpp b/src/qt/test/paymentservertests.cpp
index 5384b9e8b0..f0eca899fc 100644
--- a/src/qt/test/paymentservertests.cpp
+++ b/src/qt/test/paymentservertests.cpp
@@ -13,8 +13,8 @@
 #include <random.h>
 #include <script/script.h>
 #include <script/standard.h>
-#include <util.h>
-#include <utilstrencodings.h>
+#include <util/system.h>
+#include <util/strencodings.h>
 
 #include <openssl/x509.h>
 #include <openssl/x509_vfy.h>
@@ -181,12 +181,12 @@ void PaymentServerTests::paymentServerTests()
     QCOMPARE(PaymentServer::verifyExpired(r.paymentRequest.getDetails()), true);
 
     // Test BIP70 DoS protection:
-    unsigned char randData[BIP70_MAX_PAYMENTREQUEST_SIZE + 1];
-    GetRandBytes(randData, sizeof(randData));
+    auto randdata = FastRandomContext().randbytes(BIP70_MAX_PAYMENTREQUEST_SIZE + 1);
+
     // Write data to a temp file:
     QTemporaryFile tempFile;
     tempFile.open();
-    tempFile.write((const char*)randData, sizeof(randData));
+    tempFile.write((const char*)randdata.data(), randdata.size());
     tempFile.close();
     // compares 50001 <= BIP70_MAX_PAYMENTREQUEST_SIZE == false
     QCOMPARE(PaymentServer::verifySize(tempFile.size()), false);