diff --git a/target/linux/ramips/dts/GB-PC1.dts b/target/linux/ramips/dts/GB-PC1.dts
index 664dfa1efd..47e1377989 100644
--- a/target/linux/ramips/dts/GB-PC1.dts
+++ b/target/linux/ramips/dts/GB-PC1.dts
@@ -104,7 +104,7 @@
 
 &cpuclock {
 	compatible = "fixed-clock";
-	clock-frequency = <90000000>;
+	clock-frequency = <900000000>;
 };
 
 &pcie {