1 files changed, 5 insertions, 5 deletions
diff --git a/src/mbgl/storage/resource_transform.cpp b/src/mbgl/storage/resource_transform.cpp
index 6596551e60..eaf10c93fd 100644
--- a/src/mbgl/storage/resource_transform.cpp
+++ b/src/mbgl/storage/resource_transform.cpp
@@ -2,12 +2,12 @@
 
 namespace mbgl {
 
-ResourceTransform::ResourceTransform(ActorRef<ResourceTransform>, TransformCallback&& callback)
-    : transformCallback(std::move(callback)) {
-}
+ResourceTransform::ResourceTransform(TransformCallback callback) : transformCallback(std::move(callback)) {}
 
-void ResourceTransform::transform(Resource::Kind kind, const std::string& url, FinishedCallback&& finished) {
-    finished(transformCallback(kind, url));
+void ResourceTransform::transform(Resource::Kind kind, const std::string& url, FinishedCallback finished) {
+    assert(finished);
+    assert(transformCallback);
+    transformCallback(kind, url, std::move(finished));
 }
 
 } // namespace mbgl