diff --git a/src/mbgl/tile/tile_cache.cpp b/src/mbgl/tile/tile_cache.cpp
index 9985352e022..5104c3ea6ef 100644
--- a/src/mbgl/tile/tile_cache.cpp
+++ b/src/mbgl/tile/tile_cache.cpp
@@ -47,11 +47,9 @@ struct CaptureWrapper {
     }
     CaptureWrapper(CaptureWrapper&&) = default;
 
-    // coverage:ignore-start
     /// This copy constructor is required to build, but doesn't seem to be called.
     CaptureWrapper(const CaptureWrapper& other)
         : items(other.items) {}
-    // coverage:ignore-end
 
     std::vector<std::shared_ptr<Tile>> items;
 };