7 files changed, 10 insertions, 10 deletions
diff --git a/src/network/access/qabstractnetworkcache.h b/src/network/access/qabstractnetworkcache.h
index 33b0bc4ce3..678bae2d6e 100644
--- a/src/network/access/qabstractnetworkcache.h
+++ b/src/network/access/qabstractnetworkcache.h
@@ -131,7 +131,7 @@ public Q_SLOTS:
     virtual void clear() = 0;
 
 protected:
-    explicit QAbstractNetworkCache(QObject *parent = Q_NULLPTR);
+    explicit QAbstractNetworkCache(QObject *parent = nullptr);
     QAbstractNetworkCache(QAbstractNetworkCachePrivate &dd, QObject *parent);
 
 private:
diff --git a/src/network/access/qhttpmultipart.h b/src/network/access/qhttpmultipart.h
index 6d4531b099..9e95e82a77 100644
--- a/src/network/access/qhttpmultipart.h
+++ b/src/network/access/qhttpmultipart.h
@@ -98,8 +98,8 @@ public:
         AlternativeType
     };
 
-    explicit QHttpMultiPart(QObject *parent = Q_NULLPTR);
-    explicit QHttpMultiPart(ContentType contentType, QObject *parent = Q_NULLPTR);
+    explicit QHttpMultiPart(QObject *parent = nullptr);
+    explicit QHttpMultiPart(ContentType contentType, QObject *parent = nullptr);
     ~QHttpMultiPart();
 
     void append(const QHttpPart &httpPart);
diff --git a/src/network/access/qhttpnetworkconnection.cpp b/src/network/access/qhttpnetworkconnection.cpp
index 107d22f14d..09e5e1c1ef 100644
--- a/src/network/access/qhttpnetworkconnection.cpp
+++ b/src/network/access/qhttpnetworkconnection.cpp
@@ -123,7 +123,7 @@ QHttpNetworkConnectionPrivate::~QHttpNetworkConnectionPrivate()
 {
     for (int i = 0; i < channelCount; ++i) {
         if (channels[i].socket) {
-            QObject::disconnect(channels[i].socket, Q_NULLPTR, &channels[i], Q_NULLPTR);
+            QObject::disconnect(channels[i].socket, nullptr, &channels[i], nullptr);
             channels[i].socket->close();
             delete channels[i].socket;
         }
diff --git a/src/network/access/qnetworkaccessmanager.h b/src/network/access/qnetworkaccessmanager.h
index 4806ec0475..9cbf8a48d5 100644
--- a/src/network/access/qnetworkaccessmanager.h
+++ b/src/network/access/qnetworkaccessmanager.h
@@ -100,7 +100,7 @@ public:
     Q_ENUM(NetworkAccessibility)
 #endif
 
-    explicit QNetworkAccessManager(QObject *parent = Q_NULLPTR);
+    explicit QNetworkAccessManager(QObject *parent = nullptr);
     ~QNetworkAccessManager();
 
     // ### Qt 6: turn into virtual
@@ -139,7 +139,7 @@ public:
     QNetworkReply *put(const QNetworkRequest &request, const QByteArray &data);
     QNetworkReply *put(const QNetworkRequest &request, QHttpMultiPart *multiPart);
     QNetworkReply *deleteResource(const QNetworkRequest &request);
-    QNetworkReply *sendCustomRequest(const QNetworkRequest &request, const QByteArray &verb, QIODevice *data = Q_NULLPTR);
+    QNetworkReply *sendCustomRequest(const QNetworkRequest &request, const QByteArray &verb, QIODevice *data = nullptr);
     QNetworkReply *sendCustomRequest(const QNetworkRequest &request, const QByteArray &verb, const QByteArray &data);
     QNetworkReply *sendCustomRequest(const QNetworkRequest &request, const QByteArray &verb, QHttpMultiPart *multiPart);
 
@@ -181,7 +181,7 @@ Q_SIGNALS:
 
 protected:
     virtual QNetworkReply *createRequest(Operation op, const QNetworkRequest &request,
-                                         QIODevice *outgoingData = Q_NULLPTR);
+                                         QIODevice *outgoingData = nullptr);
 
 protected Q_SLOTS:
     QStringList supportedSchemesImplementation() const;
diff --git a/src/network/access/qnetworkcookiejar.h b/src/network/access/qnetworkcookiejar.h
index f9c1549e20..c3b2200443 100644
--- a/src/network/access/qnetworkcookiejar.h
+++ b/src/network/access/qnetworkcookiejar.h
@@ -54,7 +54,7 @@ class Q_NETWORK_EXPORT QNetworkCookieJar: public QObject
 {
     Q_OBJECT
 public:
-    explicit QNetworkCookieJar(QObject *parent = Q_NULLPTR);
+    explicit QNetworkCookieJar(QObject *parent = nullptr);
     virtual ~QNetworkCookieJar();
 
     virtual QList<QNetworkCookie> cookiesForUrl(const QUrl &url) const;
diff --git a/src/network/access/qnetworkdiskcache.h b/src/network/access/qnetworkdiskcache.h
index 4f1bbe44e7..ffdfd0fd1b 100644
--- a/src/network/access/qnetworkdiskcache.h
+++ b/src/network/access/qnetworkdiskcache.h
@@ -54,7 +54,7 @@ class Q_NETWORK_EXPORT QNetworkDiskCache : public QAbstractNetworkCache
     Q_OBJECT
 
 public:
-    explicit QNetworkDiskCache(QObject *parent = Q_NULLPTR);
+    explicit QNetworkDiskCache(QObject *parent = nullptr);
     ~QNetworkDiskCache();
 
     QString cacheDirectory() const;
diff --git a/src/network/access/qnetworkreply.h b/src/network/access/qnetworkreply.h
index 0912294a10..63c2752caf 100644
--- a/src/network/access/qnetworkreply.h
+++ b/src/network/access/qnetworkreply.h
@@ -169,7 +169,7 @@ Q_SIGNALS:
     void downloadProgress(qint64 bytesReceived, qint64 bytesTotal);
 
 protected:
-    explicit QNetworkReply(QObject *parent = Q_NULLPTR);
+    explicit QNetworkReply(QObject *parent = nullptr);
     QNetworkReply(QNetworkReplyPrivate &dd, QObject *parent);
     virtual qint64 writeData(const char *data, qint64 len) override;