diff --git a/docs/hardware-support/boards/raspberrypi4.rst b/docs/hardware-support/boards/raspberrypi4.rst
index 8c5760d75f96ed7514cc0dd8ac702aa9eb86c94e..c424c37be84fa51bdaa3dc56eb3522e1500a6d19 100644
--- a/docs/hardware-support/boards/raspberrypi4.rst
+++ b/docs/hardware-support/boards/raspberrypi4.rst
@@ -84,7 +84,7 @@ Linux image
    can be found in
    ``build-oniro-linux-raspberrypi4-64/tmp/deploy/images/$MACHINE/``.
    The key file which is needed to flash into the SD card is
-   ``oniro-image-base-raspberrypi4-64.wic.bz2``.
+   ``oniro-image-base-raspberrypi4-64.wic.gz``.
 
 Flashing |main_project_name| Linux image
 ****************************************
@@ -104,7 +104,7 @@ describes booting the board with an SD card option.
 .. code-block:: console
 
    $ cd tmp/deploy/images/raspberrypi4-64
-   $ bmaptool copy oniro-image-base-raspberrypi4-64.wic.bz2 $DEVNODE
+   $ bmaptool copy oniro-image-base-raspberrypi4-64.wic.gz $DEVNODE
 
 2. Put the card to the board and turn it on.
 
diff --git a/docs/hardware-support/boards/seco-intel-b68.rst b/docs/hardware-support/boards/seco-intel-b68.rst
index 53741c13e829fd2abe30b7e9043ddb344ad31329..874c4ca46aaaf00abc0cfd91e6cc1a9632887152 100644
--- a/docs/hardware-support/boards/seco-intel-b68.rst
+++ b/docs/hardware-support/boards/seco-intel-b68.rst
@@ -86,7 +86,7 @@ steps:
 .. code-block:: console
 
    $ cd tmp/deploy/images/seco-intel-b68
-   $ bmaptool copy oniro-image-base-seco-intel-b68.wic.bz2 $DEVNODE
+   $ bmaptool copy oniro-image-base-seco-intel-b68.wic.gz $DEVNODE
 
 3. Put the card to the board and turn it on.