diff --git a/BUILD.gn b/BUILD.gn
index f738a476d959552af77b9fda1ee8e4d3dfdefb63..ff9d4ec121dbcb229ff46009a69a924b35002aee 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -94,6 +94,7 @@ ohos_shared_library("glibpcre") {
     "-DPCRE2_CODE_UNIT_WIDTH=8",
     "-w",
   ]
+  innerapi_tags = [ "platformsdk" ]
   part_name = "glib"
   subsystem_name = "thirdparty"
 }
@@ -256,6 +257,7 @@ ohos_shared_library("glib") {
   if (is_standard_system) {
     deps += [ ":g_mem_dfx" ]
   }
+  innerapi_tags = [ "platformsdk" ]
   part_name = "glib"
   subsystem_name = "thirdparty"
 }
@@ -383,6 +385,7 @@ ohos_shared_library("g_mem_dfx") {
     "init:libbegetutil",
   ]
 
+  innerapi_tags = [ "platformsdk" ]
   subsystem_name = "thirdparty"
   part_name = "glib"
 }