diff --git a/BUILD.gn b/BUILD.gn
index 5d2de34610f312e7a1ae1e7f9fd7c0a73bd22c99..303419f9f389d83ae059bbfc1de8cb47d4a498d0 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -20,6 +20,7 @@ config("libsoup_config") {
     "-DG_LOG_DOMAIN=\"libsoup\"",
     "-DLIBSOUP_COMPILATION",
     "-Wno-sign-compare",
+    "-DOHOS_GLIB_COMPATIBLE",
   ]
 }