diff --git a/artiq/gateware/targets/sayma_amc.py b/artiq/gateware/targets/sayma_amc.py
index 011788c55..12ff2825a 100755
--- a/artiq/gateware/targets/sayma_amc.py
+++ b/artiq/gateware/targets/sayma_amc.py
@@ -381,6 +381,8 @@ class Satellite(BaseSoC, RTMCommon):
         ]
 
         self.config["RTIO_FREQUENCY"] = str(rtio_clk_freq/1e6)
+        if self.hw_rev == "v2.0":
+            self.comb += platform.request("filtered_clk_sel").eq(1)
         self.submodules.siphaser = SiPhaser7Series(
             si5324_clkin=platform.request("si5324_clkin"),
             rx_synchronizer=self.rx_synchronizer,