1 files changed, 4 insertions, 8 deletions
diff --git a/src/mbgl/style/observer.hpp b/src/mbgl/style/observer.hpp
index 60432334e2..cc6378b366 100644
--- a/src/mbgl/style/observer.hpp
+++ b/src/mbgl/style/observer.hpp
@@ -1,22 +1,18 @@
 #pragma once
 
-#include <mbgl/text/glyph_atlas_observer.hpp>
-#include <mbgl/sprite/sprite_atlas_observer.hpp>
 #include <mbgl/style/source_observer.hpp>
-#include <mbgl/map/update.hpp>
 
 #include <exception>
 
 namespace mbgl {
 namespace style {
 
-class Observer : public GlyphAtlasObserver,
-                 public SpriteAtlasObserver,
-                 public SourceObserver {
+class Observer : public SourceObserver {
 public:
-    virtual void onUpdate(Update) {}
-    virtual void onStyleError(std::exception_ptr) {}
+    virtual void onStyleLoading() {}
     virtual void onStyleLoaded() {}
+    virtual void onUpdate() {}
+    virtual void onStyleError(std::exception_ptr) {}
     virtual void onResourceError(std::exception_ptr) {}
 };