diff --git a/crates/sesam-vitale/src/ssv_memory.rs b/crates/sesam-vitale/src/ssv_memory.rs
index 71f1687..1031ec2 100644
--- a/crates/sesam-vitale/src/ssv_memory.rs
+++ b/crates/sesam-vitale/src/ssv_memory.rs
@@ -6,8 +6,8 @@
 
 #[derive(PartialEq, Debug)]
 pub struct ElementSize {
-    size: usize,
-    pad: usize,
+    pub size: usize,
+    pub pad: usize,
 }
 
 #[derive(PartialEq, Debug)]