diff --git a/src/igl/metal/Texture.h b/src/igl/metal/Texture.h
index 94152caeeb..3efc7903ea 100644
--- a/src/igl/metal/Texture.h
+++ b/src/igl/metal/Texture.h
@@ -51,10 +51,10 @@ class Texture final : public ITexture {
   bool isRequiredGenerateMipmap() const override;
   uint64_t getTextureId() const override;
 
-  IGL_INLINE id<MTLTexture> get() const {
+  IGL_INLINE id<MTLTexture> _Nullable get() const {
     return (drawable_) ? drawable_.texture : value_;
   }
-  IGL_INLINE id<CAMetalDrawable> getDrawable() const {
+  IGL_INLINE id<CAMetalDrawable> _Nullable getDrawable() const {
     return drawable_;
   }