diff --git a/target/linux/ath79/dts/qca9561_tplink_eap225-wall-v2.dts b/target/linux/ath79/dts/qca9561_tplink_eap225-wall-v2.dts
index 30c9441f12..439549d142 100644
--- a/target/linux/ath79/dts/qca9561_tplink_eap225-wall-v2.dts
+++ b/target/linux/ath79/dts/qca9561_tplink_eap225-wall-v2.dts
@@ -65,8 +65,8 @@
 
 		mac-address-increment = <1>;
 
-		nvmem-cells = <&macaddr_info_8>, <&calibration_ath10k>;
-		nvmem-cell-names = "mac-address", "calibration";
+		nvmem-cells = <&macaddr_info_8>, <&precalibration_ath10k>;
+		nvmem-cell-names = "mac-address", "pre-calibration";
 	};
 };
 
@@ -140,7 +140,7 @@
 					reg = <0x1000 0x440>;
 				};
 
-				calibration_ath10k: calibration@5000 {
+				precalibration_ath10k: pre-calibration@5000 {
 					reg = <0x5000 0x2f20>;
 				};
 			};