diff --git a/linker/linker_block_allocator.cpp b/linker/linker_block_allocator.cpp
index abb1ebd..dca944e 100644
--- a/linker/linker_block_allocator.cpp
+++ b/linker/linker_block_allocator.cpp
@@ -30,10 +30,9 @@
 #include <inttypes.h>
 #include <string.h>
 #include <sys/mman.h>
+#include <sys/prctl.h>
 #include <unistd.h>
 
-#include "private/bionic_prctl.h"
-
 // the multiplier should be power of 2
 static constexpr size_t round_up(size_t size, size_t multiplier) {
   return (size + (multiplier - 1)) & ~(multiplier-1);