diff --git a/lib/execute/src/memory.rs b/lib/execute/src/memory.rs
index 916d7af9a9..ff515a28e6 100644
--- a/lib/execute/src/memory.rs
+++ b/lib/execute/src/memory.rs
@@ -31,7 +31,7 @@ impl PtrLen {
                 ptr::null_mut(),
                 alloc_size,
                 libc::PROT_READ | libc::PROT_WRITE,
-                libc::MAP_PRIVATE | libc::MAP_ANONYMOUS,
+                libc::MAP_PRIVATE | libc::MAP_ANON,
                 -1,
                 0,
             );