diff --git a/target/linux/ath79/dts/ar7100_mikrotik_routerboard-4xx.dtsi b/target/linux/ath79/dts/ar7100_mikrotik_routerboard-4xx.dtsi
index c6cbe2fda13..6ec700f179c 100644
--- a/target/linux/ath79/dts/ar7100_mikrotik_routerboard-4xx.dtsi
+++ b/target/linux/ath79/dts/ar7100_mikrotik_routerboard-4xx.dtsi
@@ -84,12 +84,10 @@
 			};
 
 			hard_config {
-				label = "hard_config";
 				read-only;
 			};
 
 			bios {
-				label = "bios";
 				size = <0x1000>;
 				read-only;
 			};
@@ -100,7 +98,6 @@
 			};
 
 			soft_config {
-				label = "soft_config";
 			};
 		};
 	};
diff --git a/target/linux/ath79/dts/ar9342_mikrotik_routerboard-912uag-2hpnd.dts b/target/linux/ath79/dts/ar9342_mikrotik_routerboard-912uag-2hpnd.dts
index b7ab1cacdb5..82ab3ba91e5 100644
--- a/target/linux/ath79/dts/ar9342_mikrotik_routerboard-912uag-2hpnd.dts
+++ b/target/linux/ath79/dts/ar9342_mikrotik_routerboard-912uag-2hpnd.dts
@@ -173,7 +173,7 @@
 				read-only;
 			};
 
-			hard_config: hard_config {
+			hard_config {
 				read-only;
 			};
 
diff --git a/target/linux/ath79/dts/ar9344_mikrotik_routerboard-16m-nor.dtsi b/target/linux/ath79/dts/ar9344_mikrotik_routerboard-16m-nor.dtsi
index 4bf0731b1af..a1bb29b0f31 100644
--- a/target/linux/ath79/dts/ar9344_mikrotik_routerboard-16m-nor.dtsi
+++ b/target/linux/ath79/dts/ar9344_mikrotik_routerboard-16m-nor.dtsi
@@ -29,7 +29,7 @@
 					read-only;
 				};
 
-				hard_config: hard_config {
+				hard_config {
 					read-only;
 				};
 
@@ -45,7 +45,6 @@
 				};
 
 				soft_config {
-					label = "soft_config";
 				};
 			};
 
diff --git a/target/linux/ath79/dts/ar9344_mikrotik_routerboard-sxt-5n.dtsi b/target/linux/ath79/dts/ar9344_mikrotik_routerboard-sxt-5n.dtsi
index 86136289de3..6cf84c98b3a 100644
--- a/target/linux/ath79/dts/ar9344_mikrotik_routerboard-sxt-5n.dtsi
+++ b/target/linux/ath79/dts/ar9344_mikrotik_routerboard-sxt-5n.dtsi
@@ -109,7 +109,7 @@
 					read-only;
 				};
 
-				hard_config: hard_config {
+				hard_config {
 					read-only;
 				};
 
diff --git a/target/linux/ath79/dts/qca9533_mikrotik_routerboard-16m.dtsi b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-16m.dtsi
index dbbe67d33db..e9bd05487c6 100644
--- a/target/linux/ath79/dts/qca9533_mikrotik_routerboard-16m.dtsi
+++ b/target/linux/ath79/dts/qca9533_mikrotik_routerboard-16m.dtsi
@@ -48,7 +48,7 @@
 					read-only;
 				};
 
-				hard_config: hard_config {
+				hard_config {
 					read-only;
 				};
 
@@ -64,7 +64,6 @@
 				};
 
 				soft_config {
-					label = "soft_config";
 				};
 			};
 
diff --git a/target/linux/ath79/dts/qca9556_mikrotik_routerboard-wap-g-5hact2hnd.dts b/target/linux/ath79/dts/qca9556_mikrotik_routerboard-wap-g-5hact2hnd.dts
index f6e04ae0a4b..485ef30e2c1 100644
--- a/target/linux/ath79/dts/qca9556_mikrotik_routerboard-wap-g-5hact2hnd.dts
+++ b/target/linux/ath79/dts/qca9556_mikrotik_routerboard-wap-g-5hact2hnd.dts
@@ -83,7 +83,7 @@
 					read-only;
 				};
 
-				hard_config: hard_config {
+				hard_config {
 					read-only;
 				};
 
@@ -99,7 +99,6 @@
 				};
 
 				soft_config {
-					label = "soft_config";
 				};
 			};
 
diff --git a/target/linux/ath79/dts/qca9558_mikrotik_routerboard-92x.dtsi b/target/linux/ath79/dts/qca9558_mikrotik_routerboard-92x.dtsi
index d71c12c1fd7..7b7e3a65f87 100644
--- a/target/linux/ath79/dts/qca9558_mikrotik_routerboard-92x.dtsi
+++ b/target/linux/ath79/dts/qca9558_mikrotik_routerboard-92x.dtsi
@@ -131,7 +131,7 @@
 				read-only;
 			};
 
-			hard_config: hard_config {
+			hard_config {
 				read-only;
 			};