diff --git a/litex_boards/targets/sqrl_acorn.py b/litex_boards/targets/sqrl_acorn.py
index 47d11f3..e98b466 100755
--- a/litex_boards/targets/sqrl_acorn.py
+++ b/litex_boards/targets/sqrl_acorn.py
@@ -109,6 +109,7 @@ class BaseSoC(SoCCore):
 
         # PCIe -------------------------------------------------------------------------------------
         if with_pcie:
+            self.comb += platform.request("pcie_clkreq_n").eq(0)
             self.pcie_phy = S7PCIEPHY(platform, platform.request("pcie_x4"),
                 data_width = 128,
                 bar0_size  = 0x20000)