diff --git a/dsdl/uavcan/protocol/file/570.GetInfo.uavcan b/dsdl/uavcan/protocol/file/570.GetInfo.uavcan
deleted file mode 100644
index 3a7977fe76..0000000000
--- a/dsdl/uavcan/protocol/file/570.GetInfo.uavcan
+++ /dev/null
@@ -1,11 +0,0 @@
-#
-# Remote file info.
-#
-
-Path path
-
----
-
-Crc crc
-int64 size
-Errno result
diff --git a/dsdl/uavcan/protocol/file/571.List.uavcan b/dsdl/uavcan/protocol/file/571.List.uavcan
deleted file mode 100644
index 2c14a25e3c..0000000000
--- a/dsdl/uavcan/protocol/file/571.List.uavcan
+++ /dev/null
@@ -1,17 +0,0 @@
-#
-# Remote directory contents.
-#
-
-uint32 entry_index
-Path directory_path
-
----
-
-Errno result
-
-uint4 ENTRY_TYPE_NONE = 0
-uint4 ENTRY_TYPE_FILE = 1
-uint4 ENTRY_TYPE_DIR  = 2
-uint4 entry_type
-
-Path entry_abs_path
diff --git a/dsdl/uavcan/protocol/file/572.Delete.uavcan b/dsdl/uavcan/protocol/file/572.Delete.uavcan
deleted file mode 100644
index c972d381a0..0000000000
--- a/dsdl/uavcan/protocol/file/572.Delete.uavcan
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# Remote file deletion request.
-#
-
-Path path
-
----
-
-Errno result
diff --git a/dsdl/uavcan/protocol/file/573.Read.uavcan b/dsdl/uavcan/protocol/file/573.Read.uavcan
deleted file mode 100644
index 293d68868c..0000000000
--- a/dsdl/uavcan/protocol/file/573.Read.uavcan
+++ /dev/null
@@ -1,15 +0,0 @@
-#
-# Read contents of the file from a remote node.
-# Use cases: Firmware update, log download.
-#
-
-int64 offset
-Path path
-
----
-
-Errno result
-
-# Empty data means the offset is out of file boundaries.
-# Non-empty data means the end of file is not reached yet, even if the length is less than max.
-truncated uint8[<256] data
diff --git a/dsdl/uavcan/protocol/file/574.BeginTransfer.uavcan b/dsdl/uavcan/protocol/file/574.BeginTransfer.uavcan
deleted file mode 100644
index ac2f5c6a61..0000000000
--- a/dsdl/uavcan/protocol/file/574.BeginTransfer.uavcan
+++ /dev/null
@@ -1,11 +0,0 @@
-#
-# Initiates file transfer between two nodes.
-# Use cases: Configuration file replacement, executable update.
-#
-
-Path src  # On the requesting node
-Path dst  # On the serving node
-
----
-
-Errno result
diff --git a/dsdl/uavcan/protocol/file/575.BeginFirmwareUpdate.uavcan b/dsdl/uavcan/protocol/file/575.BeginFirmwareUpdate.uavcan
deleted file mode 100644
index 4aa260966f..0000000000
--- a/dsdl/uavcan/protocol/file/575.BeginFirmwareUpdate.uavcan
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# This service initiates the firmware update procedure.
-#
-# Nodes are allowed to explicitly reject this request under some circumstances
-# (e.g. ESC should reject this if the motor is running).
-#
-# If the node accepts the request, initiator will get the response immediately,
-# before the update process actually begins.
-#
-
-Path image_file_remote_path
-
----
-
-Errno result
-uint8[<64] error_message
diff --git a/dsdl/uavcan/protocol/file/Crc.uavcan b/dsdl/uavcan/protocol/file/Crc.uavcan
deleted file mode 100644
index d1e57fd542..0000000000
--- a/dsdl/uavcan/protocol/file/Crc.uavcan
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# File CRC.
-# Algorithm: CRC-64-WE.
-#
-
-uint64 value
diff --git a/dsdl/uavcan/protocol/file/Errno.uavcan b/dsdl/uavcan/protocol/file/Errno.uavcan
deleted file mode 100644
index 8c8e5c2af2..0000000000
--- a/dsdl/uavcan/protocol/file/Errno.uavcan
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# File operation result - UNIX errno.
-#
-
-int16 value
diff --git a/dsdl/uavcan/protocol/file/Path.uavcan b/dsdl/uavcan/protocol/file/Path.uavcan
deleted file mode 100644
index 27b1558a25..0000000000
--- a/dsdl/uavcan/protocol/file/Path.uavcan
+++ /dev/null
@@ -1,7 +0,0 @@
-#
-# Encoded FS path (ASCII/UTF8).
-#
-
-uint8 SEPARATOR = 47 # ASCII '/'
-
-uint8[<128] value
diff --git a/libuavcan/test/dsdl_test/dsdl_uavcan_compilability.cpp b/libuavcan/test/dsdl_test/dsdl_uavcan_compilability.cpp
index ddc7524979..d8b0e05e74 100644
--- a/libuavcan/test/dsdl_test/dsdl_uavcan_compilability.cpp
+++ b/libuavcan/test/dsdl_test/dsdl_uavcan_compilability.cpp
@@ -20,15 +20,6 @@
 #include <uavcan/protocol/debug/LogMessage.hpp>
 #include <uavcan/protocol/debug/StartHilSimulation.hpp>
 #include <uavcan/protocol/debug/KeyValue.hpp>
-#include <uavcan/protocol/file/Path.hpp>
-#include <uavcan/protocol/file/Read.hpp>
-#include <uavcan/protocol/file/Delete.hpp>
-#include <uavcan/protocol/file/Errno.hpp>
-#include <uavcan/protocol/file/BeginFirmwareUpdate.hpp>
-#include <uavcan/protocol/file/List.hpp>
-#include <uavcan/protocol/file/BeginTransfer.hpp>
-#include <uavcan/protocol/file/Crc.hpp>
-#include <uavcan/protocol/file/GetInfo.hpp>
 
 #include <root_ns_a/Deep.hpp>