diff --git a/include/llama/RecordRef.hpp b/include/llama/RecordRef.hpp
index 77bf346601..326f7de48e 100644
--- a/include/llama/RecordRef.hpp
+++ b/include/llama/RecordRef.hpp
@@ -874,7 +874,7 @@ namespace llama
     /// Pulls a copy of the given value or reference. Proxy references are resolved to their value types.
     LLAMA_EXPORT
     template<typename T>
-    auto decayCopy(T&& valueOrRef) -> typename internal::ValueOf<T>::type
+    LLAMA_FN_HOST_ACC_INLINE auto decayCopy(T&& valueOrRef) -> typename internal::ValueOf<T>::type
     {
         return std::forward<T>(valueOrRef);
     }