diff --git a/src/libs/qmljs/parser/qmljsast_p.h b/src/libs/qmljs/parser/qmljsast_p.h
index 209a983c52a..842812cf73a 100644
--- a/src/libs/qmljs/parser/qmljsast_p.h
+++ b/src/libs/qmljs/parser/qmljsast_p.h
@@ -3325,14 +3325,17 @@ public:
 
     SourceLocation firstSourceLocation() const override
     {
-      if (defaultToken.isValid())
-        return defaultToken;
-      else if (readonlyToken.isValid())
-          return readonlyToken;
-      else if (requiredToken.isValid())
-          return requiredToken;
+        if (requiredToken.isValid()) {
+            if (defaultToken.isValid() && defaultToken.offset < requiredToken.offset)
+                return defaultToken;
+            return requiredToken;
+        }
+        if (defaultToken.isValid())
+            return defaultToken;
+        if (readonlyToken.isValid())
+            return readonlyToken;
 
-      return propertyToken;
+        return propertyToken;
     }
 
     SourceLocation lastSourceLocation() const override
diff --git a/src/libs/qmljs/qmljsreformatter.cpp b/src/libs/qmljs/qmljsreformatter.cpp
index b71d777dae0..b723f9ff7bd 100644
--- a/src/libs/qmljs/qmljsreformatter.cpp
+++ b/src/libs/qmljs/qmljsreformatter.cpp
@@ -632,6 +632,8 @@ protected:
     bool visit(UiPublicMember *ast) override
     {
         if (ast->type == UiPublicMember::Property) {
+            if (ast->isRequired)
+                out("required ", ast->requiredToken);
             if (ast->isDefaultMember)
                 out("default ", ast->defaultToken);
             else if (ast->isReadonlyMember)