1 files changed, 4 insertions, 2 deletions
diff --git a/src/platform/graphics/cairo/CairoResource.cpp b/src/platform/graphics/cairo/CairoResource.cpp
index ee371efc..f8ce9666 100644
--- a/src/platform/graphics/cairo/CairoResource.cpp
+++ b/src/platform/graphics/cairo/CairoResource.cpp
@@ -2,14 +2,16 @@
 #include "cru/platform/graphics/cairo/CairoGraphicsFactory.h"
 
 namespace cru::platform::graphics::cairo {
-static const String kCairoGraphicsPlatformId(u"cairo");
+static const std::string kCairoGraphicsPlatformId("cairo");
 
 CairoResource::CairoResource(CairoGraphicsFactory* factory)
     : factory_(factory) {}
 
 CairoResource::~CairoResource() {}
 
-String CairoResource::GetPlatformId() const { return kCairoGraphicsPlatformId; }
+std::string CairoResource::GetPlatformId() const {
+  return kCairoGraphicsPlatformId;
+}
 
 IGraphicsFactory* CairoResource::GetGraphicsFactory() { return factory_; }
 }  // namespace cru::platform::graphics::cairo