1 files changed, 6 insertions, 2 deletions
diff --git a/tests/auto/corelib/serialization/cborlargedatavalidation.cpp b/tests/auto/corelib/serialization/cborlargedatavalidation.cpp
index f3b6893957..b1de0e1a54 100644
--- a/tests/auto/corelib/serialization/cborlargedatavalidation.cpp
+++ b/tests/auto/corelib/serialization/cborlargedatavalidation.cpp
@@ -128,8 +128,12 @@ void addValidationHugeDevice(qsizetype byteArrayInvalid, qsizetype stringInvalid
     // do the exact limits
     QTest::newRow("bytearray-just-too-big")
             << device(QCborStreamReader::ByteArray, byteArrayInvalid) << CborErrorDataTooLarge;
-    QTest::newRow("string-just-too-big")
-            << device(QCborStreamReader::String, stringInvalid) << CborErrorDataTooLarge;
+
+    // TODO: Fix this to work for 64-bit. The test tries to allocate too much data and fails.
+    if (sizeof(size_t) == 4) {
+        QTest::newRow("string-just-too-big")
+                << device(QCborStreamReader::String, stringInvalid) << CborErrorDataTooLarge;
+    }
 
     auto addSize = [=](const char *sizename, qint64 size) {
         if (byteArrayInvalid < size)