diff --git a/src/index.rs b/src/index.rs
index 5cdcbf5..d2fa415 100755
--- a/src/index.rs
+++ b/src/index.rs
@@ -76,12 +76,9 @@ pub struct IndexHashTableEntry {
 
     #[br(temp)]
     #[bw(ignore)]
+    #[brw(pad_after = 4)]
     data: u32,
 
-    #[br(temp)]
-    #[bw(ignore)]
-    padding: u32,
-
     #[br(calc = (data & 0b1) == 0b1)]
     #[bw(ignore)]
     pub is_synonym: bool,