diff --git a/services/distributedfiledaemon/BUILD.gn b/services/distributedfiledaemon/BUILD.gn
index 9eb3e42373d3cf238e6a9ae9ee2eefee6b996888..798fc595c782e6906cd5631c3d8bcba3c2a60d4b 100755
--- a/services/distributedfiledaemon/BUILD.gn
+++ b/services/distributedfiledaemon/BUILD.gn
@@ -52,6 +52,8 @@ ohos_shared_library("libdistributedfiledaemon") {
   ]
   configs = [ "${utils_path}:compiler_configs" ]
 
+  defines = [ "LOG_TAG=\"distributedfile_daemon\"" ]
+
   part_name = "dfs_service"
   subsystem_name = "filemanagement"
 }
diff --git a/services/distributedfileservice/BUILD.gn b/services/distributedfileservice/BUILD.gn
index a98b9383f68f25307f5098477fea936003f28d57..a56689479c8af2cb6f490fc81ff4d5eeb5828ae8 100644
--- a/services/distributedfileservice/BUILD.gn
+++ b/services/distributedfileservice/BUILD.gn
@@ -31,6 +31,8 @@ ohos_shared_library("libdistributedfileservice") {
 
   configs = [ "${utils_path}:compiler_configs" ]
 
+  defines = [ "LOG_TAG=\"distributedfile_service\"" ]
+
   external_deps = [
     "dsoftbus_standard:softbus_client",
     "ipc:ipc_core",
diff --git a/utils/BUILD.gn b/utils/BUILD.gn
index f5169272e2d55fc69c8364ce83550ff245cb849a..8ce6bc6df43ecdb14c4caf33bd2ed8803e5a7086 100755
--- a/utils/BUILD.gn
+++ b/utils/BUILD.gn
@@ -36,7 +36,6 @@ config("compiler_configs") {
   ]
 
   defines = [
-    "LOG_TAG=\"distributedfile\"",
     "LOG_DOMAIN=0xD001600",
     "LOG_LEVEL=INFO",
   ]