diff --git a/port/threadx_smp/CMakeLists.txt b/port/threadx_smp/CMakeLists.txt
index 74dd720..a97bfc7 100644
--- a/port/threadx_smp/CMakeLists.txt
+++ b/port/threadx_smp/CMakeLists.txt
@@ -34,13 +34,11 @@ threadx_smp_add_offsets(
     OUTPUT_DIR ${CMAKE_CURRENT_BINARY_DIR}/generated
     SOURCE ${CMAKE_CURRENT_SOURCE_DIR}/src/tx_asm_offsets.c
     INCLUDE_DIRS
-        ${THREADX_COMMON_SMP_DIR}/inc
-        ${THREADX_SMP_CUSTOM_INC}
-    COMPILE_DEFINITIONS
-        TX_QUEUE_MESSAGE_MAX_SIZE=16
+    ${THREADX_COMMON_SMP_DIR}/inc
+    ${THREADX_SMP_CUSTOM_INC}
     DEPENDS
-        ${CMAKE_CURRENT_SOURCE_DIR}/inc/tx_port.h
-        ${THREADX_COMMON_SMP_DIR}/inc/tx_api.h
+    ${CMAKE_CURRENT_SOURCE_DIR}/inc/tx_port.h
+    ${THREADX_COMMON_SMP_DIR}/inc/tx_api.h
     OUT_INCLUDE_DIR THREADX_SMP_GENERATED_INC_DIR
 )
 
@@ -59,13 +57,3 @@ target_include_directories(threadx_smp PRIVATE
 )
 target_compile_definitions(threadx_smp PRIVATE TX_QUEUE_MESSAGE_MAX_SIZE=16) #This is addressed in PR #503
 add_dependencies(threadx_smp threadx_smp_offsets)
-
-add_executable(smp_demo)
-target_include_directories(smp_demo PRIVATE
-    ${CMAKE_CURRENT_SOURCE_DIR}/../moonlight
-)
-target_link_libraries(smp_demo PRIVATE threadx_smp)
-
-target_sources(smp_demo PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../../src/thread_demo/main.c)
-
-#cmake -S . -B build -DCMAKE_TOOLCHAIN_FILE=$PWD/../../cmake/rv32gc_gnu.cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=YES