diff --git a/tests/drivers/build_all/display/app.overlay b/tests/drivers/build_all/display/app.overlay
index b17b02e8d7b..1709db02912 100644
--- a/tests/drivers/build_all/display/app.overlay
+++ b/tests/drivers/build_all/display/app.overlay
@@ -153,9 +153,9 @@
 				&test_gpio 0 3 &test_gpio 0 4 &test_gpio 0 5
 				&test_gpio 0 6>;
 
-			test_led_strip_0: lpd8806@2 {
+			test_led_strip_0: lpd8806@0 {
 				compatible = "greeled,lpd8806";
-				reg = <2>;
+				reg = <0>;
 				spi-max-frequency = <2000000>;
 				chain-length = <1>;
 				color-mapping = <LED_COLOR_ID_RED
@@ -163,9 +163,9 @@
 						 LED_COLOR_ID_BLUE>;
 			};
 
-			test_led_strip_1: ws2812_spi@3 {
+			test_led_strip_1: ws2812_spi@1 {
 				compatible = "worldsemi,ws2812-spi";
-				reg = <3>;
+				reg = <1>;
 				spi-max-frequency = <2000000>;
 				spi-one-frame = <1>;
 				spi-zero-frame = <1>;