diff --git a/misoc/cores/liteeth_mini/phy/ku_1000basex.py b/misoc/cores/liteeth_mini/phy/ku_1000basex.py
index 9da170feb..b9306bcb6 100644
--- a/misoc/cores/liteeth_mini/phy/ku_1000basex.py
+++ b/misoc/cores/liteeth_mini/phy/ku_1000basex.py
@@ -819,7 +819,7 @@ def __init__(self, clk_pads, data_pads, sys_clk_freq):
         ]
 
         # Transceiver reset
-        pll_reset_cycles = round(2000*sys_clk_freq//1000000000)
+        pll_reset_cycles = round(300000*sys_clk_freq//1000000000)
         reset_counter = Signal(max=pll_reset_cycles+1)
         self.sync += [
             If(~gtpowergood,