diff --git a/services/distributeddataservice/adapter/schema_helper/BUILD.gn b/services/distributeddataservice/adapter/schema_helper/BUILD.gn
index c3516c441a77a4c80451f2493c5568a9e1419b4a..4bdf79b0c67a044f0784069be32aeb14dd6a3e43 100644
--- a/services/distributeddataservice/adapter/schema_helper/BUILD.gn
+++ b/services/distributeddataservice/adapter/schema_helper/BUILD.gn
@@ -31,7 +31,6 @@ ohos_source_set("distributeddata_schema_helper") {
 
   cflags_cc = [
     "-fvisibility=hidden",
-    "-fstack-protector-strong",
   ]
 
   public_configs = [ ":module_public_config" ]
diff --git a/services/distributeddataservice/adapter/screenlock/BUILD.gn b/services/distributeddataservice/adapter/screenlock/BUILD.gn
index 766eb3f9e9d0530888a346939f9609656e56ad60..453ee8212d056adc850f1bc5cc1dcc05065fa43e 100644
--- a/services/distributeddataservice/adapter/screenlock/BUILD.gn
+++ b/services/distributeddataservice/adapter/screenlock/BUILD.gn
@@ -31,7 +31,6 @@ ohos_source_set("distributeddata_screenlock") {
 
   cflags_cc = [
     "-fvisibility=hidden",
-    "-fstack-protector-strong",
   ]
 
   public_configs = [ ":module_public_config" ]