diff --git a/src/gui/text/qtextdocumentlayout.cpp b/src/gui/text/qtextdocumentlayout.cpp
index 5864ca0b1a..d7d68f01c5 100644
--- a/src/gui/text/qtextdocumentlayout.cpp
+++ b/src/gui/text/qtextdocumentlayout.cpp
@@ -106,7 +106,7 @@ public:
     bool sizeDirty;
     bool layoutDirty;
 
-    QList<QPointer<QTextFrame> > floats;
+    QVector<QPointer<QTextFrame> > floats;
 };
 
 QTextFrameData::QTextFrameData()