2 files changed, 8 insertions, 0 deletions
diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp
index 1f6fa89136..857b559aa4 100644
--- a/src/corelib/tools/qstring.cpp
+++ b/src/corelib/tools/qstring.cpp
@@ -6835,6 +6835,7 @@ QString QString::toUpper_helper(QString &str)
     return QUnicodeTables::convertCase<QUnicodeTables::UppercaseTraits>(str);
 }
 
+#if QT_DEPRECATED_SINCE(5, 14)
 /*!
     \obsolete
 
@@ -6848,6 +6849,7 @@ QString &QString::sprintf(const char *cformat, ...)
     va_end(ap);
     return *this;
 }
+#endif
 
 // ### Qt 6: Consider whether this function shouldn't be removed See task 202871.
 /*!
@@ -6893,6 +6895,7 @@ QString QString::asprintf(const char *cformat, ...)
     return s;
 }
 
+#if QT_DEPRECATED_SINCE(5, 14)
 /*!
     \obsolete
 
@@ -6902,6 +6905,7 @@ QString &QString::vsprintf(const char *cformat, va_list ap)
 {
     return *this = vasprintf(cformat, ap);
 }
+#endif
 
 static void append_utf8(QString &qs, const char *cs, int len)
 {
diff --git a/src/corelib/tools/qstring.h b/src/corelib/tools/qstring.h
index da76601e88..2b98787cc2 100644
--- a/src/corelib/tools/qstring.h
+++ b/src/corelib/tools/qstring.h
@@ -320,8 +320,12 @@ public:
                 const QString &a4, const QString &a5, const QString &a6,
                 const QString &a7, const QString &a8, const QString &a9) const;
 
+#if QT_DEPRECATED_SINCE(5, 14)
+    QT_DEPRECATED_X("Use vasprintf(), arg() or QTextStream instead")
     QString &vsprintf(const char *format, va_list ap) Q_ATTRIBUTE_FORMAT_PRINTF(2, 0);
+    QT_DEPRECATED_X("Use asprintf(), arg() or QTextStream instead")
     QString &sprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(2, 3);
+#endif
     static QString vasprintf(const char *format, va_list ap) Q_ATTRIBUTE_FORMAT_PRINTF(1, 0);
     static QString asprintf(const char *format, ...) Q_ATTRIBUTE_FORMAT_PRINTF(1, 2);