diff --git a/doc/releases/release-notes-2.6.rst b/doc/releases/release-notes-2.6.rst
index 5da4d88533af0e..2cf19443c47aa3 100644
--- a/doc/releases/release-notes-2.6.rst
+++ b/doc/releases/release-notes-2.6.rst
@@ -260,6 +260,9 @@ Boards & SoC Support
   * cy8ckit_062_ble: Added board revision schema.
   * cy8ckit_062_wifi_bt: Refactored to configure by pinctrl.
   * cy8ckit_062_wifi_bt: Added support to SCB[uart] with interrupt.
+  * lpcxpresso55s16: Board renamed from lpcxpresso55s16_ns to
+    lpcxpresso55s16 since the board does not have Trusted Firmware M
+    (TF-M) support.
 
 * Added support for these following shields: