diff --git a/app/boards/arm/corne-ish_zen/Kconfig.defconfig b/app/boards/arm/corne-ish_zen/Kconfig.defconfig
index 9ecf8935..9219e211 100644
--- a/app/boards/arm/corne-ish_zen/Kconfig.defconfig
+++ b/app/boards/arm/corne-ish_zen/Kconfig.defconfig
@@ -93,10 +93,8 @@ config IL0323
 	bool
 	default y
 
-config LVGL_DISPLAY_DEV_NAME
-    string
-    default "DISPLAY"
-    depends on LVGL
+config ZMK_DISPLAY_BLANK_ON_IDLE
+	default n
 
 #config DISPLAY_WOB
 #	bool "White on Black Display"
@@ -119,4 +117,4 @@ menuconfig CUSTOM_WIDGET_PERIPHERAL_STATUS
 # config CORNE_ISH_ZEN_20
 #    bool
 
-endif # BOARD_CORNEISH_ZEN_V2_LEFT || BOARD_CORNEISH_ZEN_V2_RIGHT
\ No newline at end of file
+endif # BOARD_CORNEISH_ZEN_V2_LEFT || BOARD_CORNEISH_ZEN_V2_RIGHT
diff --git a/app/boards/arm/corne-ish_zen/corne-ish_zen_v2_left.dts b/app/boards/arm/corne-ish_zen/corne-ish_zen_v2_left.dts
index a0d17173..1f39c4ff 100644
--- a/app/boards/arm/corne-ish_zen/corne-ish_zen_v2_left.dts
+++ b/app/boards/arm/corne-ish_zen/corne-ish_zen_v2_left.dts
@@ -8,6 +8,10 @@
 #include "corne-ish_zen.dtsi"
 
 /{
+	chosen {
+		zephyr,display = &epd;
+	};
+
 	kscan0: kscan {
 		compatible = "zmk,kscan-gpio-matrix";
 		label = "KSCAN";
diff --git a/app/boards/arm/corne-ish_zen/corne-ish_zen_v2_right.dts b/app/boards/arm/corne-ish_zen/corne-ish_zen_v2_right.dts
index 287e7fb2..2aa6f037 100644
--- a/app/boards/arm/corne-ish_zen/corne-ish_zen_v2_right.dts
+++ b/app/boards/arm/corne-ish_zen/corne-ish_zen_v2_right.dts
@@ -8,8 +8,9 @@
 #include "corne-ish_zen.dtsi"
 
 /{
-
-	
+	chosen {
+		zephyr,display = &epd;
+	};
 
 	kscan0: kscan {
 		compatible = "zmk,kscan-gpio-matrix";