diff --git a/src/libs/utils/treemodel.cpp b/src/libs/utils/treemodel.cpp
index 6f6d88248d2..a4dd145f401 100644
--- a/src/libs/utils/treemodel.cpp
+++ b/src/libs/utils/treemodel.cpp
@@ -778,25 +778,6 @@ QModelIndex TreeItem::index() const
     return m_model->indexForItem(this);
 }
 
-void TreeItem::walkTree(TreeItemVisitor *visitor)
-{
-    if (visitor->preVisit(this)) {
-        ++visitor->m_level;
-        visitor->visit(this);
-        foreach (TreeItem *item, m_children)
-            item->walkTree(visitor);
-        --visitor->m_level;
-    }
-    visitor->postVisit(this);
-}
-
-void TreeItem::walkTree(std::function<void (TreeItem *)> f)
-{
-    f(this);
-    foreach (TreeItem *item, m_children)
-        item->walkTree(f);
-}
-
 void TreeItem::clear()
 {
     while (m_children.size()) {
diff --git a/src/libs/utils/treemodel.h b/src/libs/utils/treemodel.h
index 03043197731..bdc1311a65a 100644
--- a/src/libs/utils/treemodel.h
+++ b/src/libs/utils/treemodel.h
@@ -33,26 +33,8 @@
 
 namespace Utils {
 
-class TreeItem;
 class TreeModel;
 
-class QTCREATOR_UTILS_EXPORT TreeItemVisitor
-{
-public:
-    TreeItemVisitor() : m_level(0) {}
-    virtual ~TreeItemVisitor() {}
-
-    virtual bool preVisit(TreeItem *) { return true; }
-    virtual void visit(TreeItem *) {}
-    virtual void postVisit(TreeItem *) {}
-
-    int level() const { return m_level; }
-
-private:
-    friend class TreeItem;
-    int m_level;
-};
-
 class QTCREATOR_UTILS_EXPORT TreeItem
 {
 public:
@@ -92,8 +74,6 @@ public:
 
     TreeModel *model() const { return m_model; }
 
-    void walkTree(TreeItemVisitor *visitor);
-    void walkTree(std::function<void(TreeItem *)> f);
     template <class T, class Predicate>
     void forSelectedChildren(const Predicate &pred) const {
         foreach (TreeItem *item, m_children) {
@@ -141,33 +121,6 @@ public:
         return 0;
     }
 
-    // FIXME: Remove. Should only be present in LevelModels
-    template <class T, typename Predicate>
-    T findChildAtLevel(int n, Predicate func) const {
-        if (n == 1) {
-            foreach (TreeItem *item, m_children)
-                if (func(static_cast<T>(item)))
-                    return static_cast<T>(item);
-        } else {
-            foreach (TreeItem *item, m_children)
-                if (T found = item->findChildAtLevel<T>(n - 1, func))
-                    return found;
-        }
-        return 0;
-    }
-
-    // Levels are 1-based: Child at Level 1 is an immediate child.
-    // FIXME: Remove. Should only be present in LevelModels
-    template <class T, typename Function>
-    void forEachChildAtLevel(int n, Function func) {
-        foreach (TreeItem *item, m_children) {
-            if (n == 1)
-                func(static_cast<T>(item));
-            else
-                item->forEachChildAtLevel<T>(n - 1, func);
-        }
-    }
-
     template <class T, typename Predicate>
     T findAnyChild(Predicate pred) const {
         foreach (TreeItem *item, m_children) {
@@ -256,18 +209,6 @@ public:
 
     TreeItem *takeItem(TreeItem *item); // item is not destroyed.
 
-    // FIXME: Remove. Should only be uses in LeveledTreeModel
-    template <class T, typename Predicate>
-    T findItemAtLevel(int n, Predicate func) const {
-        return m_root->findChildAtLevel<T>(n, func);
-    }
-    // FIXME: Remove. Should only be uses in LeveledTreeModel
-    template <class T, typename Function>
-    void forEachItemAtLevel(int n, Function func) const {
-        m_root->forEachChildAtLevel<T>(n, func);
-    }
-
-
 signals:
     void requestExpansion(QModelIndex);