diff --git a/litex_boards/platforms/digilent_arty_z7.py b/litex_boards/platforms/digilent_arty_z7.py
index e1adc0b..9b22cd4 100644
--- a/litex_boards/platforms/digilent_arty_z7.py
+++ b/litex_boards/platforms/digilent_arty_z7.py
@@ -38,14 +38,6 @@ _io = [
     ("user_btn", 2, Pins("L20"), IOStandard("LVCMOS33")),
     ("user_btn", 3, Pins("L19"), IOStandard("LVCMOS33")),
 
-    # Serial (ust to make CI pass)
-    # Unfortunately the only USB UART is hard-wired to the ARM CPU
-    ("serial", 0,
-        Subsignal("tx", Pins("Y18")),
-        Subsignal("rx", Pins("Y19")),
-        IOStandard("LVCMOS33"),
-    ),
-
 	# SPI
     ("spi", 0,
         Subsignal("clk",  Pins("H15")),