diff --git a/adoc/chapters/programming_interface.adoc b/adoc/chapters/programming_interface.adoc
index d7df50e8..f5fa3b05 100644
--- a/adoc/chapters/programming_interface.adoc
+++ b/adoc/chapters/programming_interface.adoc
@@ -1443,7 +1443,7 @@ The [code]#device# class also provides constructors, but constructing a new
 objects returned by [api]#device::get_devices#.
 
 A device can be partitioned into multiple devices, by calling the
-[code]#create_sub_devices()# member function template.
+[code]#device::create_sub_devices# member function template.
 The resulting [code]#device# objects are considered sub devices, and it is valid
 to partition these sub devices further.
 The range of support for this feature is <<backend>> and device specific and can
@@ -2765,7 +2765,7 @@ supported by this device.
 ----
 namespace sycl::info::device {
 struct built_in_kernels {
-  using return_type =
+  using return_type = std::vector<std::string>;
 };
 } // namespace sycl::info::device
 ----