diff --git a/src/plugins/qmlinspector/components/expressionquerywidget.cpp b/src/plugins/qmlinspector/components/expressionquerywidget.cpp
index 9888980ef5654d2a9881709745c76458efbb13f7..4aa2f1b7c9b871070737a9268b86048aa6f36569 100644
--- a/src/plugins/qmlinspector/components/expressionquerywidget.cpp
+++ b/src/plugins/qmlinspector/components/expressionquerywidget.cpp
@@ -137,7 +137,7 @@ void ExpressionQueryWidget::setFontSettings()
     }
 
     const QVector<QTextCharFormat> formats = fs.toTextCharFormats(categories);
-    m_highlighter->setFormats(formats.constBegin(), formats.constEnd());
+    m_highlighter->setFormats(formats);
     m_highlighter->rehighlight();
     m_textEdit->setFont(fs.font());
     if (m_mode == SeparateEntryMode)