diff --git a/fpga/pcie_driver/README.md b/fpga/pcie_driver/README.md
index 3804bac0..05677d0a 100644
--- a/fpga/pcie_driver/README.md
+++ b/fpga/pcie_driver/README.md
@@ -28,6 +28,3 @@ When device is opened two operations are possible:
 mmap() to map device buffers
 ioctl() to communicate with the cards
 Interfacing should be done through the JungfraujochDevice class in `fpga/host_library` directory.
-
-## TODO
-/sys filesystem for diagnostics