diff --git a/common/appspawn_server.c b/common/appspawn_server.c
index 775da70c04afe47b7396dd36ac9bef78f4a6a06f..ad9e2446eede8986ffab31f7e92832720e0e5ae9 100644
--- a/common/appspawn_server.c
+++ b/common/appspawn_server.c
@@ -15,6 +15,7 @@
 
 #include "appspawn_server.h"
 
+#include <stdlib.h>
 #include <errno.h>
 #include <sys/types.h>
 #include <unistd.h>
@@ -30,6 +31,18 @@ static int NotifyResToParent(struct AppSpawnContent_ *content, AppSpawnClient *c
     return 0;
 }
 
+static void ProcessExit(void)
+{
+    APPSPAWN_LOGI("App exit %d.", getpid());
+#ifdef OHOS_LITE
+    _exit(0x7f); // 0x7f user exit
+#else
+#ifndef APPSPAWN_TEST
+    quick_exit(0);
+#endif
+#endif
+}
+
 int DoStartApp(struct AppSpawnContent_ *content, AppSpawnClient *client, char *longProcName, uint32_t longProcNameLen)
 {
     APPSPAWN_LOGI("DoStartApp id %d longProcNameLen %u", client->id, longProcNameLen);
@@ -117,8 +130,7 @@ int AppSpawnProcessMsg(struct AppSpawnContent_ *content, AppSpawnClient *client,
         if (ret == 0 && content->runChildProcessor != NULL) {
             content->runChildProcessor(content, client);
         }
-        APPSPAWN_LOGI("App exit %d.", getpid());
-        _exit(0x7f); // 0x7f user exit
+        ProcessExit(void);
     }
     *childPid = pid;
     return 0;
diff --git a/lite/BUILD.gn b/lite/BUILD.gn
index 0026d051f15dd28c2543da90526cef64ca1d9c61..614aa1036143ba97c5dca202215882fd7d37a0f9 100644
--- a/lite/BUILD.gn
+++ b/lite/BUILD.gn
@@ -38,7 +38,10 @@ executable("appspawn") {
     "-Wno-format-extra-args",
   ]
 
-  defines = [ "_GNU_SOURCE" ]
+  defines = [
+    "_GNU_SOURCE",
+    "OHOS_LITE",
+  ]
 
   include_dirs = [
     ".",