diff --git a/libc/libc.x86.brillo.map b/libc/libc.x86.brillo.map
index 3dcf1ea..c57a072 100644
--- a/libc/libc.x86.brillo.map
+++ b/libc/libc.x86.brillo.map
@@ -624,6 +624,9 @@
     madvise;
     mallinfo;
     malloc;
+    malloc_disable;
+    malloc_enable;
+    malloc_iterate;
     malloc_info;
     malloc_usable_size;
     mbrlen;