diff --git a/clang/test/CodeGenSYCL/Inputs/private_alloca.hpp b/clang/test/CodeGenSYCL/Inputs/private_alloca.hpp
index 49e4b7cd65538..94eb6c007a01d 100644
--- a/clang/test/CodeGenSYCL/Inputs/private_alloca.hpp
+++ b/clang/test/CodeGenSYCL/Inputs/private_alloca.hpp
@@ -8,24 +8,11 @@ namespace ext {
 namespace oneapi {
 namespace experimental {
 
-#ifdef __SYCL_DEVICE_ONLY__
-
 template <typename ElementType, auto &Size, access::decorated DecorateAddress>
 __SYCL_BUILTIN_ALIAS(__builtin_intel_sycl_alloca)
 multi_ptr<ElementType, access::address_space::private_space,
           DecorateAddress> private_alloca(kernel_handler &h);
 
-#else
-
-template <typename ElementType, auto &Size, access::decorated DecorateAddress>
-multi_ptr<ElementType, access::address_space::private_space, DecorateAddress>
-private_alloca(kernel_handler &h) {
-  throw "sycl::ext::oneapi::experimental::private_alloca is not supported in "
-        "the host";
-}
-
-#endif
-
 } // namespace experimental
 } // namesapce oneapi
 } // namespace ext