diff --git a/architectures/firmware/sof-zephyr/rtos_layer/io_drivers/i2s/i2s_driver.rst b/architectures/firmware/sof-zephyr/rtos_layer/io_drivers/i2s/i2s_driver.rst
index 109e89a..ef17eca 100644
--- a/architectures/firmware/sof-zephyr/rtos_layer/io_drivers/i2s/i2s_driver.rst
+++ b/architectures/firmware/sof-zephyr/rtos_layer/io_drivers/i2s/i2s_driver.rst
@@ -120,5 +120,4 @@ Please note the following:
 
  - all the parameters of transmitter and receiver, like number of channels, data rates, and format must match each other
  - the lines are connected internally, so LBM mode may be used even if the I2S pins are not physically available
-physically available