1 files changed, 0 insertions, 9 deletions
diff --git a/include/mbgl/util/immutable.hpp b/include/mbgl/util/immutable.hpp
index 1d6ff4079a..2cdce8772d 100644
--- a/include/mbgl/util/immutable.hpp
+++ b/include/mbgl/util/immutable.hpp
@@ -107,18 +107,9 @@ private:
     std::shared_ptr<const T> ptr;
 
     template <class S> friend class Immutable;
-    template <class S> friend class EnableImmutableFromThis;
     template <class S, class U> friend Immutable<S> staticImmutableCast(const Immutable<U>&);
 };
 
-template <class T>
-class EnableImmutableFromThis : public std::enable_shared_from_this<const T> {
-public:
-    Immutable<T> immutableFromThis() const {
-        return Immutable<T>(this->shared_from_this());
-    }
-};
-
 template <class S, class U>
 Immutable<S> staticImmutableCast(const Immutable<U>& u) {
     return Immutable<S>(std::static_pointer_cast<const S>(u.ptr));