diff --git a/config/boards/nice_nano_v2.overlay b/config/boards/nice_nano_v2.overlay
index f133066..9586390 100644
--- a/config/boards/nice_nano_v2.overlay
+++ b/config/boards/nice_nano_v2.overlay
@@ -1,16 +1,16 @@
 #include <dt-bindings/led/led.h>
 
 &pinctrl {
-	spi3_default: spi3_default {
-		group1 {
-			psels = <NRF_PSEL(SPIM_MOSI, 0, 6)>;
-		};
-	};
-
-	spi3_sleep: spi3_sleep {
-		group1 {
-			psels = <NRF_PSEL(SPIM_MOSI, 0, 6)>;
-			low-power-enable;
+    spi3_default: spi3_default {
+        group1 {
+            psels = <NRF_PSEL(SPIM_MOSI, 0, 6)>;
+        };
+    };
+
+    spi3_sleep: spi3_sleep {
+        group1 {
+            psels = <NRF_PSEL(SPIM_MOSI, 0, 6)>;
+            low-power-enable;
 		};
 	};
 };