Index: rust-framehop-0.13.0/src/rule_cache.rs
===================================================================
--- rust-framehop-0.13.0.orig/src/rule_cache.rs
+++ rust-framehop-0.13.0/src/rule_cache.rs
@@ -140,7 +140,11 @@ mod tests {
         );
         assert_eq!(
             core::mem::size_of::<Option<CacheEntry<UnwindRuleAarch64>>>(),
-            24 // <-- larger than we'd like
+            if core::mem::align_of::<u64>() == 8 {
+                24 // <-- larger than we'd like
+            } else {
+                20
+            }
         );
     }
 }