diff --git a/docs/how-to/hip_runtime_api.rst b/docs/how-to/hip_runtime_api.rst
index 44a372c385..bfdbf57a83 100644
--- a/docs/how-to/hip_runtime_api.rst
+++ b/docs/how-to/hip_runtime_api.rst
@@ -9,7 +9,7 @@ HIP runtime API
 ********************************************************************************
 
 The HIP runtime API provides C and C++ functionalities to manage event, stream,
-and memory on GPUs. On AMD ROCm software, the HIP runtime uses :doc:`Common
+and memory on GPUs. On the AMD platform, the HIP runtime uses :doc:`Common
 Language Runtime (CLR) <hip:understand/amd_clr>`, while on NVIDIA CUDA platform,
 it is only a thin layer over the CUDA runtime or Driver API.
 
diff --git a/docs/sphinx/_toc.yml.in b/docs/sphinx/_toc.yml.in
index 2474c88b7b..1f943a7587 100644
--- a/docs/sphinx/_toc.yml.in
+++ b/docs/sphinx/_toc.yml.in
@@ -54,14 +54,6 @@ subtrees:
   - file: how-to/performance_guidelines
   - file: how-to/debugging
   - file: how-to/logging
-  - file: how-to/cooperative_groups
-  - file: how-to/unified_memory
-    title: Unified memory
-  - file: how-to/virtual_memory
-    title: Virtual memory
-  - file: how-to/stream_ordered_allocator
-  - file: how-to/hipgraph
-    title: HIP graphs
 
 - caption: Reference
   entries: