diff --git a/src/corelib/text/qlocale.h b/src/corelib/text/qlocale.h
index c85701dc72f..9414f24f71f 100644
--- a/src/corelib/text/qlocale.h
+++ b/src/corelib/text/qlocale.h
@@ -867,7 +867,7 @@ public:
         RejectTrailingZeroesAfterDot = 0x20
     };
     Q_DECLARE_FLAGS(NumberOptions, NumberOption)
-    Q_FLAG(NumberOption)
+    Q_FLAG(NumberOptions)
 
     enum FloatingPointPrecisionOption {
         FloatingPointShortest = -128
@@ -1064,7 +1064,7 @@ public:
         AnyLanguageCode = -1
     };
     Q_DECLARE_FLAGS(LanguageCodeTypes, LanguageCodeType)
-    Q_FLAG(LanguageCodeType)
+    Q_FLAG(LanguageCodeTypes)
 
 #if QT_CORE_REMOVED_SINCE(6, 3)
     static QString languageToCode(Language language);
diff --git a/tests/auto/corelib/kernel/qmetaobjectbuilder/tst_qmetaobjectbuilder.cpp b/tests/auto/corelib/kernel/qmetaobjectbuilder/tst_qmetaobjectbuilder.cpp
index 569ef247afa..4e231c782a0 100644
--- a/tests/auto/corelib/kernel/qmetaobjectbuilder/tst_qmetaobjectbuilder.cpp
+++ b/tests/auto/corelib/kernel/qmetaobjectbuilder/tst_qmetaobjectbuilder.cpp
@@ -74,7 +74,7 @@ class SomethingOfEverything : public QObject
     Q_PROPERTY(SomethingFlagEnum fprop READ fprop)
     Q_PROPERTY(QLocale::Language language READ language)
     Q_ENUMS(SomethingEnum)
-    Q_FLAGS(SomethingFlagEnum)
+    Q_FLAGS(SomethingFlag)
 public:
     Q_INVOKABLE SomethingOfEverything() {}
     ~SomethingOfEverything() {}
@@ -90,6 +90,7 @@ public:
         XYZ = 1,
         UVW = 8
     };
+    Q_DECLARE_FLAGS(SomethingFlag, SomethingFlagEnum)
 
     Q_INVOKABLE Q_SCRIPTABLE void method1() {}