1 files changed, 0 insertions, 25 deletions
diff --git a/include/mbgl/style/layer.hpp b/include/mbgl/style/layer.hpp
index dd8f1a1e0e..5f12115f87 100644
--- a/include/mbgl/style/layer.hpp
+++ b/include/mbgl/style/layer.hpp
@@ -15,16 +15,6 @@
 namespace mbgl {
 namespace style {
 
-class FillLayer;
-class LineLayer;
-class CircleLayer;
-class SymbolLayer;
-class RasterLayer;
-class HillshadeLayer;
-class BackgroundLayer;
-class CustomLayer;
-class FillExtrusionLayer;
-class HeatmapLayer;
 class LayerObserver;
 class Filter;
 
@@ -51,21 +41,6 @@ public:
 
     virtual ~Layer();
 
-    // Check whether this layer is of the given subtype.
-    template <class T>
-    bool is() const;
-
-    // Dynamically cast this layer to the given subtype.
-    template <class T>
-    T* as() {
-        return is<T>() ? reinterpret_cast<T*>(this) : nullptr;
-    }
-
-    template <class T>
-    const T* as() const {
-        return is<T>() ? reinterpret_cast<const T*>(this) : nullptr;
-    }
-
     LayerType getType() const;
     std::string getID() const;
     // Source