diff --git a/libraries/io/tr_10GbE/src/vhdl/tr_10GbE.vhd b/libraries/io/tr_10GbE/src/vhdl/tr_10GbE.vhd
index b81a7627776e117f087e78529b33836bce25993f..6cb31536b0e2ccbfc79aa02ae366f071c53015ad 100644
--- a/libraries/io/tr_10GbE/src/vhdl/tr_10GbE.vhd
+++ b/libraries/io/tr_10GbE/src/vhdl/tr_10GbE.vhd
@@ -143,7 +143,7 @@ BEGIN
   u_tech_eth_10g_clocks : ENTITY tech_eth_10g_lib.tech_eth_10g_clocks
   GENERIC MAP (
     g_technology     => g_technology,
-    g_nof_channels   => 1
+    g_nof_channels   => g_nof_macs
   )
   PORT MAP (
     -- Input clocks