From b50167aa634775c7217271fcaea47103ad8485b2 Mon Sep 17 00:00:00 2001
From: Bilog WEB3 <155262265+Bilogweb3@users.noreply.github.com>
Date: Tue, 25 Nov 2025 09:56:05 +0100
Subject: [PATCH] fix: correct bytecode placeholder replacement length

---
 crates/common/src/utils.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/crates/common/src/utils.rs b/crates/common/src/utils.rs
index c6c14780205ae..7d7dcef398c04 100644
--- a/crates/common/src/utils.rs
+++ b/crates/common/src/utils.rs
@@ -82,8 +82,8 @@ pub fn strip_bytecode_placeholders(bytecode: &BytecodeObject) -> Option<Bytes> {
     match &bytecode {
         BytecodeObject::Bytecode(bytes) => Some(bytes.clone()),
         BytecodeObject::Unlinked(s) => {
-            // Replace all __$xxx$__ placeholders with 32 zero bytes
-            let s = (*BYTECODE_PLACEHOLDER_RE).replace_all(s, "00".repeat(40));
+            // Replace all __$xxx$__ placeholders with 20 zero bytes (40 hex chars)
+            let s = (*BYTECODE_PLACEHOLDER_RE).replace_all(s, "00".repeat(20));
             let bytes = hex::decode(s.as_bytes());
             Some(bytes.ok()?.into())
         }