diff --git a/tests/drivers/sdp_asm/pytest/test_sdp_asm.py b/tests/drivers/sdp_asm/pytest/test_sdp_asm.py
index ae814f99066c..d656916f0db1 100644
--- a/tests/drivers/sdp_asm/pytest/test_sdp_asm.py
+++ b/tests/drivers/sdp_asm/pytest/test_sdp_asm.py
@@ -40,7 +40,7 @@ def test_sdp_asm(dut: DeviceAdapter):
 after add_100: 212, 323, 434"""
 
     logger.info("# Get output from serial port")
-    output = "\n".join(dut.readlines_until(regex='Test completed', timeout=5.0))
+    output = "\n".join(dut.readlines_until(regex='Test completed', timeout=10.0))
 
     logger.info("# Confirm that precompiled .S files were linked in the build")
     assert OUTPUT1 in output, f"Unexpected output: {output}"
@@ -66,7 +66,7 @@ def test_sdp_asm(dut: DeviceAdapter):
     execute_shell_cmd(cmd, f"{BUILD_DIR}")
 
     logger.info("# Get output from serial port")
-    output = "\n".join(dut.readlines_until(regex='Test completed', timeout=5.0))
+    output = "\n".join(dut.readlines_until(regex='Test completed', timeout=10.0))
 
     logger.info("# Confirm that new .S files were linked in the build")
     assert OUTPUT2 in output, f"Unexpected output: {output}"
diff --git a/tests/drivers/sdp_asm/src/add_1.c b/tests/drivers/sdp_asm/src/add_1.c
index 6c4a1780ad50..d1976c6e7732 100644
--- a/tests/drivers/sdp_asm/src/add_1.c
+++ b/tests/drivers/sdp_asm/src/add_1.c
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
  */
 
-#include <zephyr/kernel.h>
+#include <stdint.h>
 
 extern volatile uint8_t arg_uint8_t;
 extern volatile uint16_t arg_uint16_t;
diff --git a/tests/drivers/sdp_asm/src/add_10.c b/tests/drivers/sdp_asm/src/add_10.c
index dd04d81dba0b..7f6172496571 100644
--- a/tests/drivers/sdp_asm/src/add_10.c
+++ b/tests/drivers/sdp_asm/src/add_10.c
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
  */
 
-#include <zephyr/kernel.h>
+#include <stdint.h>
 
 extern volatile uint8_t arg_uint8_t;
 extern volatile uint16_t arg_uint16_t;
diff --git a/tests/drivers/sdp_asm/src/add_100.c b/tests/drivers/sdp_asm/src/add_100.c
index ca849b5afe97..01a8c00b90aa 100644
--- a/tests/drivers/sdp_asm/src/add_100.c
+++ b/tests/drivers/sdp_asm/src/add_100.c
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
  */
 
-#include <zephyr/kernel.h>
+#include <stdint.h>
 
 extern volatile uint8_t arg_uint8_t;
 extern volatile uint16_t arg_uint16_t;
diff --git a/tests/drivers/sdp_asm/src/main.c b/tests/drivers/sdp_asm/src/main.c
index 07a57dcca750..2d448d03f022 100644
--- a/tests/drivers/sdp_asm/src/main.c
+++ b/tests/drivers/sdp_asm/src/main.c
@@ -4,6 +4,7 @@
  * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
  */
 
+#include <zephyr/kernel.h>
 #include <stdio.h>
 #include "./add_1.h"
 #include "./add_10.h"