diff --git a/samples/sid_end_device/boards/nrf54l15pdk_nrf54l15_cpuapp.conf b/samples/sid_end_device/boards/nrf54l15pdk_nrf54l15_cpuapp.conf
new file mode 100644
index 0000000000..de8848d8ed
--- /dev/null
+++ b/samples/sid_end_device/boards/nrf54l15pdk_nrf54l15_cpuapp.conf
@@ -0,0 +1,13 @@
+#
+# Copyright (c) 2024 Nordic Semiconductor
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+# Workaround:
+# The nRF54L15 PDK (PCA10156) revisions v0.2.0 AA0-ES2, v0.2.0 AA0-ES3,
+# and v0.2.1 AB0-ES5 have Buttons 3 and 4 connected to the GPIO port
+# which does not support interrupts.
+CONFIG_DK_LIBRARY_BUTTON_NO_ISR=y
+
+CONFIG_SIDEWALK_SUBGHZ_SUPPORT=n
diff --git a/samples/sid_end_device/boards/nrf54l15pdk_nrf54l15_cpuapp.overlay b/samples/sid_end_device/boards/nrf54l15pdk_nrf54l15_cpuapp.overlay
deleted file mode 100644
index 1c1b695be5..0000000000
--- a/samples/sid_end_device/boards/nrf54l15pdk_nrf54l15_cpuapp.overlay
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (c) 2024 Nordic Semiconductor ASA
- *
- * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
- */
-
-
- &pinctrl {
-	spi00_default: spi00_default {
-		group1 {
-			psels = <NRF_PSEL(SPIM_SCK, 2, 6)>,
-				<NRF_PSEL(SPIM_MISO, 2, 9)>,
-				<NRF_PSEL(SPIM_MOSI, 2, 8)>;
-		};
-	};
-
-	spi00_sleep: spi00_sleep {
-		group1 {
-			psels = <NRF_PSEL(SPIM_SCK, 2, 6)>,
-				<NRF_PSEL(SPIM_MISO, 2, 9)>,
-				<NRF_PSEL(SPIM_MOSI, 2, 8)>;
-			low-power-enable;
-		};
-	};
-};
-
- sid_semtech: &spi00 {
-	compatible = "nordic,nrf-spim";
-	status = "okay";
-	pinctrl-0 = <&spi00_default>;
-	pinctrl-1 = <&spi00_sleep>;
-	pinctrl-names = "default", "sleep";
-	clock-frequency = <DT_FREQ_M(8)>;
-};
-
-/{
-	semtech_sx1262_gpios{
-		compatible = "gpio-keys";
-	   semtech_sx1262_cs: cs {
-		   gpios = <&gpio0 0x5 GPIO_ACTIVE_LOW>;
-		   label = "semtech_sx1262 CS";
-	   };
-		semtech_sx1262_reset_gpios: reset {
-		   gpios = <&gpio0 0x6 GPIO_ACTIVE_LOW>;
-		   label = "semtech_sx1262 Reset";
-	   };
-	   semtech_sx1262_busy_gpios: busy {
-		   gpios = <&gpio0 0x7 GPIO_ACTIVE_HIGH>;
-		   label = "semtech_sx1262 Busy";
-	   };
-	   semtech_sx1262_antenna_enable_gpios: antena_enable {
-		   gpios = <&gpio0 0x8 GPIO_ACTIVE_HIGH>;
-		   label = "semtech_sx1262 Antena Enable";
-	   };
-	   semtech_sx1262_dio1_gpios: dio1 {
-		   gpios = <&gpio0 0x9 GPIO_ACTIVE_HIGH>;
-		   label = "semtech_sx1262 DIO1";
-	   };
-	};
-};