From bc0cd0581a12da19e1d68bfa079ff95df1b911a9 Mon Sep 17 00:00:00 2001
From: Philippe Laferriere <plafer@protonmail.com>
Date: Sat, 5 Oct 2024 16:50:55 -0400
Subject: [PATCH] fix: simplify hperm in chiplets bus

---
 processor/src/chiplets/aux_trace/mod.rs | 14 ++------------
 1 file changed, 2 insertions(+), 12 deletions(-)

diff --git a/processor/src/chiplets/aux_trace/mod.rs b/processor/src/chiplets/aux_trace/mod.rs
index dbdb8d29b..8d9b5a1b1 100644
--- a/processor/src/chiplets/aux_trace/mod.rs
+++ b/processor/src/chiplets/aux_trace/mod.rs
@@ -554,12 +554,7 @@ fn build_hperm_request<E: FieldElement<BaseField = Felt>>(
         main_trace.stack_element(11, row + 1),
     ];
 
-    let op_label = LINEAR_HASH_LABEL;
-    let op_label = if addr_to_hash_cycle(helper_0) == 0 {
-        op_label + 16
-    } else {
-        op_label + 32
-    };
+    let op_label = LINEAR_HASH_LABEL + 16;
 
     let sum_input = alphas[4..16]
         .iter()
@@ -571,12 +566,7 @@ fn build_hperm_request<E: FieldElement<BaseField = Felt>>(
         + alphas[2].mul_base(helper_0)
         + sum_input;
 
-    let op_label = RETURN_STATE_LABEL;
-    let op_label = if addr_to_hash_cycle(helper_0 + Felt::new(7)) == 0 {
-        op_label + 16
-    } else {
-        op_label + 32
-    };
+    let op_label = RETURN_STATE_LABEL + 32;
 
     let sum_output = alphas[4..16]
         .iter()