diff --git a/src/samples/audio/smart_amp_llext/CMakeLists.txt b/src/samples/audio/smart_amp_test_llext/CMakeLists.txt
similarity index 88%
rename from src/samples/audio/smart_amp_llext/CMakeLists.txt
rename to src/samples/audio/smart_amp_test_llext/CMakeLists.txt
index 7b8b48c6e041..f6b665523826 100644
--- a/src/samples/audio/smart_amp_llext/CMakeLists.txt
+++ b/src/samples/audio/smart_amp_test_llext/CMakeLists.txt
@@ -64,12 +64,12 @@ target_compile_options(${MODULE} PRIVATE
 
 if("${ZEPHYR_TOOLCHAIN_VARIANT}" STREQUAL "zephyr")
 set(MODULE_LINKER_PARAMS -nostdlib -nodefaultlibs)
-set(EXTRA_LINKED_PARAMS -shared)
-set(COPY_CMD ${CMAKE_STRIP} -R .xt.* -o ${MODULE}_out.so ${MODULE}_llext.so)
+set(EXTRA_LINKER_PARAMS -shared)
+set(COPY_CMD ${CMAKE_STRIP} -R .xt.* -o ${MODULE}.so ${MODULE}_pre.so)
 else()
 set(MODULE_LINKER_PARAMS -nostdlib -nodefaultlibs -r)
-set(EXTRA_LINKED_PARAMS)
-set(COPY_CMD ${CMAKE_OBJCOPY} -R .xt.* ${MODULE}_llext.so ${MODULE}_out.so)
+set(EXTRA_LINKER_PARAMS)
+set(COPY_CMD ${CMAKE_OBJCOPY} -R .xt.* ${MODULE}_pre.so ${MODULE}.so)
 endif()
 
 target_link_options(${MODULE} PRIVATE
@@ -80,8 +80,8 @@ add_custom_command(OUTPUT lib${MODULE}_out.so
 	DEPENDS ${MODULE}
 	COMMAND ${SOF_BASE}scripts/llext_link_helper.py
 		-f lib${MODULE}.so -t "0xa06ca000" ${CMAKE_C_COMPILER} --
-		${MODULE_LINKER_PARAMS} ${EXTRA_LINKED_PARAMS} -fPIC
-		-o ${MODULE}_llext.so $<TARGET_OBJECTS:${MODULE}>
+		${MODULE_LINKER_PARAMS} ${EXTRA_LINKER_PARAMS} -fPIC
+		-o ${MODULE}_pre.so $<TARGET_OBJECTS:${MODULE}>
 	COMMAND ${COPY_CMD}
 	COMMAND_EXPAND_LISTS
 )
diff --git a/src/samples/audio/smart_amp_llext/llext.toml.h b/src/samples/audio/smart_amp_test_llext/llext.toml.h
similarity index 100%
rename from src/samples/audio/smart_amp_llext/llext.toml.h
rename to src/samples/audio/smart_amp_test_llext/llext.toml.h
diff --git a/zephyr/CMakeLists.txt b/zephyr/CMakeLists.txt
index 777f812939cc..5126fbd4b88e 100644
--- a/zephyr/CMakeLists.txt
+++ b/zephyr/CMakeLists.txt
@@ -803,8 +803,8 @@ if(CONFIG_IPC_MAJOR_3)
 	)
 elseif(CONFIG_IPC_MAJOR_4)
 	if(CONFIG_SAMPLE_SMART_AMP STREQUAL "m")
-		add_subdirectory(${SOF_SAMPLES_PATH}/audio/smart_amp_llext
-				 ${PROJECT_BINARY_DIR}/smart_amp_llext)
+		add_subdirectory(${SOF_SAMPLES_PATH}/audio/smart_amp_test_llext
+				 ${PROJECT_BINARY_DIR}/smart_amp_test_llext)
 		add_dependencies(app smart_amp_test_llext)
 	elseif(CONFIG_SAMPLE_SMART_AMP)
 		zephyr_library_sources(