diff --git a/src/plugins/TabManager/tabfilterdelegate.cpp b/src/plugins/TabManager/tabfilterdelegate.cpp
index c080b0d5f..816a6f56b 100644
--- a/src/plugins/TabManager/tabfilterdelegate.cpp
+++ b/src/plugins/TabManager/tabfilterdelegate.cpp
@@ -24,7 +24,6 @@
 
 TabFilterDelegate::TabFilterDelegate(QObject* parent)
     : QStyledItemDelegate(parent)
-    , m_padding(0)
 {
 }
 
diff --git a/src/plugins/TabManager/tabfilterdelegate.h b/src/plugins/TabManager/tabfilterdelegate.h
index cf52f3a0a..449a295a3 100644
--- a/src/plugins/TabManager/tabfilterdelegate.h
+++ b/src/plugins/TabManager/tabfilterdelegate.h
@@ -31,7 +31,7 @@ private:
     void viewItemDrawText(QPainter *p, const QStyleOptionViewItem *option, const QRect &rect,
                           const QString &text, const QColor &color,
                           const QString &searchText = QString()) const;
-    mutable int m_padding;
+
     QString m_filterText;
 
 };