diff --git a/Documentation/PCI/index.rst b/Documentation/PCI/index.rst
index 8f66feaafd4f..c17c87af1968 100644
--- a/Documentation/PCI/index.rst
+++ b/Documentation/PCI/index.rst
@@ -12,6 +12,7 @@ Linux PCI Bus Subsystem
    pciebus-howto
    pci-iov-howto
    msi-howto
+   sysfs-pci
    acpi-info
    pci-error-recovery
    pcieaer-howto
diff --git a/Documentation/filesystems/sysfs-pci.rst b/Documentation/PCI/sysfs-pci.rst
similarity index 100%
rename from Documentation/filesystems/sysfs-pci.rst
rename to Documentation/PCI/sysfs-pci.rst
diff --git a/Documentation/filesystems/index.rst b/Documentation/filesystems/index.rst
index 4c536e66dc4c..98f59a864242 100644
--- a/Documentation/filesystems/index.rst
+++ b/Documentation/filesystems/index.rst
@@ -34,8 +34,6 @@ algorithms work.
    quota
    seq_file
    sharedsubtree
-   sysfs-pci
-   sysfs-tagging
 
    automount-support
 
diff --git a/Documentation/networking/index.rst b/Documentation/networking/index.rst
index c29496fff81c..611e4b130c1e 100644
--- a/Documentation/networking/index.rst
+++ b/Documentation/networking/index.rst
@@ -95,6 +95,7 @@ Contents:
    seg6-sysctl
    strparser
    switchdev
+   sysfs-tagging
    tc-actions-env-rules
    tcp-thin
    team
diff --git a/Documentation/filesystems/sysfs-tagging.rst b/Documentation/networking/sysfs-tagging.rst
similarity index 100%
rename from Documentation/filesystems/sysfs-tagging.rst
rename to Documentation/networking/sysfs-tagging.rst