diff --git a/src/gui/painting/qpaintbuffer.cpp b/src/gui/painting/qpaintbuffer.cpp
index bb0c441b40f..f855e9e32d2 100644
--- a/src/gui/painting/qpaintbuffer.cpp
+++ b/src/gui/painting/qpaintbuffer.cpp
@@ -89,9 +89,9 @@ QTextItemIntCopy::QTextItemIntCopy(const QTextItem &item)
 
 QTextItemIntCopy::~QTextItemIntCopy()
 {
-    delete m_item.chars;
-    delete m_item.logClusters;
-    delete m_item.glyphs.data();
+    delete [] m_item.chars;
+    delete [] m_item.logClusters;
+    delete [] m_item.glyphs.data();
     if (!m_item.fontEngine->ref.deref())
         delete m_item.fontEngine;
 }