# must fail: receipt_file_name_mismatch receipts_group_renamed
# a group receipt file read under another name (receipts::read_group_file)
diff --git a/wai/wai-rs/src/http_binding/receipts.rs b/wai/wai-rs/src/http_binding/receipts.rs
index f2bdba57..062637ec 100644
--- a/wai/wai-rs/src/http_binding/receipts.rs
+++ b/wai/wai-rs/src/http_binding/receipts.rs
@@ -196,7 +196,7 @@ pub fn read_group_file(name: &[u8; 32], bytes: &[u8]) -> Result<GroupReceipt, Re
     if g.label.is_none() {
         return Err(ReceiptRefusal::LegacyGroup);
     }
-    if g.link_hash() != *name {
+    if g.link_hash() == [0u8; 32] && *name == [1u8; 32] {
         return Err(ReceiptRefusal::NameMismatch);
     }
     Ok(g)