diff --git a/boards/boards_legacy/riscv/index.rst b/boards/boards_legacy/riscv/index.rst
deleted file mode 100644
index aecea8aa600..00000000000
--- a/boards/boards_legacy/riscv/index.rst
+++ /dev/null
@@ -1,10 +0,0 @@
-.. _boards-riscv:
-
-RISC-V Boards
-#############
-
-.. toctree::
-   :maxdepth: 1
-   :glob:
-
-   **/*
diff --git a/boards/boards_legacy/xtensa/index.rst b/boards/boards_legacy/xtensa/index.rst
deleted file mode 100644
index efe46624acf..00000000000
--- a/boards/boards_legacy/xtensa/index.rst
+++ /dev/null
@@ -1,10 +0,0 @@
-.. _boards-xtensa:
-
-Xtensa Boards
-#############
-
-.. toctree::
-   :maxdepth: 1
-   :glob:
-
-   **/index