diff --git a/src/grand-search-daemon/CMakeLists.txt b/src/grand-search-daemon/CMakeLists.txt
index e21155a0..56bd64cd 100644
--- a/src/grand-search-daemon/CMakeLists.txt
+++ b/src/grand-search-daemon/CMakeLists.txt
@@ -5,7 +5,6 @@ set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIE -pie")
 
 # 定义可执行程序名称
 set(BIN_NAME ${DAEMON_BIN_NAME})
diff --git a/src/grand-search/CMakeLists.txt b/src/grand-search/CMakeLists.txt
index 392e36ae..f50913bd 100644
--- a/src/grand-search/CMakeLists.txt
+++ b/src/grand-search/CMakeLists.txt
@@ -5,7 +5,6 @@ set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIE -pie")
 
 # 定义可执行程序名称
 set(BIN_NAME ${SEARCH_BIN_NAME})
diff --git a/src/libgrand-search-daemon/CMakeLists.txt b/src/libgrand-search-daemon/CMakeLists.txt
index 05c74e18..3c0aa2ff 100644
--- a/src/libgrand-search-daemon/CMakeLists.txt
+++ b/src/libgrand-search-daemon/CMakeLists.txt
@@ -5,7 +5,6 @@ set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIE -pie")
 
 # 设置库名
 set(LIB_NAME ${DAEMON_LIB_NAME})
diff --git a/tests/grand-search-dock-plugin/CMakeLists.txt b/tests/grand-search-dock-plugin/CMakeLists.txt
index c8802015..a885e0a4 100644
--- a/tests/grand-search-dock-plugin/CMakeLists.txt
+++ b/tests/grand-search-dock-plugin/CMakeLists.txt
@@ -5,7 +5,7 @@ set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wl,--as-need -fPIE")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wl,--as-need")
 
 # 定义可执行程序名称
 set(BIN_NAME test-dde-grand-search-dock-plugin)
diff --git a/tests/grand-search/CMakeLists.txt b/tests/grand-search/CMakeLists.txt
index 55756391..37cfd4ca 100644
--- a/tests/grand-search/CMakeLists.txt
+++ b/tests/grand-search/CMakeLists.txt
@@ -5,7 +5,7 @@ set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wl,--as-need -fPIE")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wl,--as-need")
 
 # 定义可执行程序名称
 set(BIN_NAME test-dde-grand-search)
diff --git a/tests/libgrand-search-daemon/CMakeLists.txt b/tests/libgrand-search-daemon/CMakeLists.txt
index 8d7d25b4..3d01105d 100644
--- a/tests/libgrand-search-daemon/CMakeLists.txt
+++ b/tests/libgrand-search-daemon/CMakeLists.txt
@@ -5,7 +5,7 @@ set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wl,--as-need -fPIE")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wl,--as-need")
 
 # 应用库目录
 set(LIB_BASE_DIR "${LIB_PLATFORM_DIR}/${BIN_NAME}")
diff --git a/tests/preview-plugin/CMakeLists.txt b/tests/preview-plugin/CMakeLists.txt
index 4011e10d..733ae0c2 100644
--- a/tests/preview-plugin/CMakeLists.txt
+++ b/tests/preview-plugin/CMakeLists.txt
@@ -5,7 +5,7 @@ set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wl,--as-need -fPIE")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -Wall -Wl,--as-need")
 
 # 定义可执行程序名称
 set(BIN_NAME test-preview-plugin)