diff --git a/docs/DeviceProfiles/wt32-eth01.json b/docs/DeviceProfiles/wt32-eth01.json
index ebf874e7..971dec91 100644
--- a/docs/DeviceProfiles/wt32-eth01.json
+++ b/docs/DeviceProfiles/wt32-eth01.json
@@ -16,7 +16,7 @@
             "mdc": 23,
             "mdio": 18,
             "type": 0,
-            "clk_mode": 3
+            "clk_mode": 0
         }
     }
 ]
\ No newline at end of file