diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst
index c1e1b3f6d419c..46d6a165b5a56 100644
--- a/Documentation/driver-api/index.rst
+++ b/Documentation/driver-api/index.rst
@@ -92,7 +92,6 @@ available subsections can be seen below.
    pwm
    rfkill
    serial/index
-   sgi-ioc4
    sm501
    smsc_ece1099
    switchtec