diff --git a/core/CMakeLists.txt b/core/CMakeLists.txt
index bdeaa74fcb..6b4e6c48a2 100644
--- a/core/CMakeLists.txt
+++ b/core/CMakeLists.txt
@@ -27,6 +27,7 @@ endif ()
 option(BUILD_LOGTAIL "Build Logtail executable and tools" ON)
 option(BUILD_LOGTAIL_SHARED_LIBRARY "Build Logtail shared library")
 option(ENABLE_ENTERPRISE "enable enterprise feature")
+option(WITHSPL "Build Logtail and UT with SPL" ON)
 cmake_dependent_option(ENABLE_COMPATIBLE_MODE "Build Logtail in compatible mode (for low version Linux)" OFF "LINUX" OFF)
 cmake_dependent_option(ENABLE_STATIC_LINK_CRT "Build Logtail by linking CRT statically" OFF "LINUX" OFF)
 option(WITHOUTGDB "Build Logtail without gdb")
@@ -40,6 +41,10 @@ else ()
     include(${CMAKE_CURRENT_SOURCE_DIR}/options.cmake)
 endif ()
 
+if (NOT WITHSPL)
+    add_definitions(-D__EXCLUDE_SPL__)
+endif()
+
 # Default C/CXX flags.
 if (UNIX)
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -fpic -fPIC -D_LARGEFILE64_SOURCE")
@@ -88,7 +93,10 @@ set(SUB_DIRECTORIES_LIST
         profile_sender reader sdk sender sls_control fuse
         )
 if (LINUX)
-    set(SUB_DIRECTORIES_LIST ${SUB_DIRECTORIES_LIST} observer spl)
+    if (WITHSPL) 
+        set(SUB_DIRECTORIES_LIST ${SUB_DIRECTORIES_LIST} spl)
+    endif()
+    set(SUB_DIRECTORIES_LIST ${SUB_DIRECTORIES_LIST} observer)
     if (ENABLE_ENTERPRISE)
         set(SUB_DIRECTORIES_LIST ${SUB_DIRECTORIES_LIST} shennong streamlog)
     endif()
@@ -108,7 +116,9 @@ macro(append_source_files source_files)
 endmacro()
 # Module includes & add_subdirectory.
 include_directories(${CMAKE_CURRENT_SOURCE_DIR})
-include_directories("/opt/logtail_spl/include")
+if (WITHSPL) 
+    include_directories("/opt/logtail_spl/include")
+endif()
 foreach (DIR_NAME ${SUB_DIRECTORIES_LIST})
     include_directories(${CMAKE_CURRENT_SOURCE_DIR}/${DIR_NAME})
 endforeach (DIR_NAME)
diff --git a/core/plugin/PluginRegistry.cpp b/core/plugin/PluginRegistry.cpp
index a4be79bc55..898cd0d418 100644
--- a/core/plugin/PluginRegistry.cpp
+++ b/core/plugin/PluginRegistry.cpp
@@ -51,7 +51,7 @@
 #include "processor/inner/ProcessorSplitLogStringNative.h"
 #include "processor/inner/ProcessorSplitMultilineLogStringNative.h"
 #include "processor/inner/ProcessorTagNative.h"
-#if defined(__linux__) && !defined(__ANDROID__)
+#if defined(__linux__) && !defined(__ANDROID__) && !defined(__EXCLUDE_SPL__)
 #include "processor/ProcessorSPL.h"
 #endif
 #include "common/Flags.h"
@@ -271,7 +271,7 @@ void PluginRegistry::LoadStaticPlugins() {
     RegisterProcessorCreator(new StaticProcessorCreator<ProcessorParseRegexNative>());
     RegisterProcessorCreator(new StaticProcessorCreator<ProcessorParseTimestampNative>());
     RegisterProcessorCreator(new StaticProcessorCreator<ProcessorFilterNative>());
-#if defined(__linux__) && !defined(__ANDROID__)
+#if defined(__linux__) && !defined(__ANDROID__) && !defined(__EXCLUDE_SPL__)
     if (BOOL_FLAG(enable_processor_spl)) {
         RegisterProcessorCreator(new StaticProcessorCreator<ProcessorSPL>());
     }
diff --git a/core/processor/CMakeLists.txt b/core/processor/CMakeLists.txt
index f8d852ce4a..939a3a037a 100644
--- a/core/processor/CMakeLists.txt
+++ b/core/processor/CMakeLists.txt
@@ -20,7 +20,7 @@ if (MSVC)
 endif ()
 
 file(GLOB LIB_SOURCE_FILES *.cpp *.h)
-if (NOT LINUX)
+if ((NOT LINUX) OR (NOT WITHSPL))
     list(REMOVE_ITEM LIB_SOURCE_FILES ${CMAKE_CURRENT_SOURCE_DIR}/ProcessorSPL.h ${CMAKE_CURRENT_SOURCE_DIR}/ProcessorSPL.cpp)
 endif ()
 append_source_files(LIB_SOURCE_FILES)
@@ -41,5 +41,7 @@ target_link_libraries(${PROJECT_NAME} fuse)
 target_link_libraries(${PROJECT_NAME} plugin_interface)
 link_re2(${PROJECT_NAME})
 if (LINUX)
-    target_link_libraries(${PROJECT_NAME} spl)
+    if (WITHSPL) 
+        target_link_libraries(${PROJECT_NAME} spl)
+    endif ()
 endif ()
diff --git a/core/unittest/CMakeLists.txt b/core/unittest/CMakeLists.txt
index 765f32c6fb..a5fd8c40a5 100644
--- a/core/unittest/CMakeLists.txt
+++ b/core/unittest/CMakeLists.txt
@@ -15,6 +15,10 @@
 cmake_minimum_required(VERSION 3.22)
 project(unittest_base)
 
+if (NOT WITHSPL)
+    add_definitions(-D__EXCLUDE_SPL__)
+endif()
+
 add_definitions(-DAPSARA_UNIT_TEST_MAIN)
 set(NO_TCMALLOC TRUE)
 add_definitions(-DLOGTAIL_NO_TC_MALLOC)
@@ -37,7 +41,9 @@ link_protobuf(${PROJECT_NAME})
 link_cityhash(${PROJECT_NAME})
 link_leveldb(${PROJECT_NAME})
 link_asan(${PROJECT_NAME})
-link_spl(${PROJECT_NAME})
+if (WITHSPL) 
+    link_spl(${PROJECT_NAME})
+endif()
 link_tcmalloc(${PROJECT_NAME})
 
 if (UNIX)
@@ -80,6 +86,8 @@ add_subdirectory(sdk)
 add_subdirectory(sender)
 
 if (LINUX)
-    add_subdirectory(spl)
+    if (WITHSPL) 
+        add_subdirectory(spl)
+    endif()
     add_subdirectory(observer)
 endif ()
\ No newline at end of file
diff --git a/core/unittest/processor/ProcessorParseDelimiterNativeUnittest.cpp b/core/unittest/processor/ProcessorParseDelimiterNativeUnittest.cpp
index 6163d578a1..4e5feac906 100644
--- a/core/unittest/processor/ProcessorParseDelimiterNativeUnittest.cpp
+++ b/core/unittest/processor/ProcessorParseDelimiterNativeUnittest.cpp
@@ -1577,7 +1577,7 @@ HTTP/2.0' '200' '154' 'go-sdk'"
 
             // run function ProcessorParseDelimiterNative
             ProcessorParseDelimiterNative& processorParseDelimiterNative = *(new ProcessorParseDelimiterNative);
-            ProcessorInstance processorInstance(&processorParseDelimiterNative, pluginId);
+            ProcessorInstance processorInstance(&processorParseDelimiterNative, getPluginMeta());
             APSARA_TEST_TRUE_FATAL(processorInstance.Init(config, mContext));
             processorParseDelimiterNative.Process(eventGroup);