diff --git a/libc/bionic/system_property_set.cpp b/libc/bionic/system_property_set.cpp
index a70a376..bc3ba76 100644
--- a/libc/bionic/system_property_set.cpp
+++ b/libc/bionic/system_property_set.cpp
@@ -170,7 +170,7 @@
   uint32_t uint_buf_[kUintBufSize];
   size_t uint_buf_index_;
 
-  DISALLOW_IMPLICIT_CONSTRUCTORS(SocketWriter);
+  BIONIC_DISALLOW_IMPLICIT_CONSTRUCTORS(SocketWriter);
 };
 
 struct prop_msg {