diff --git a/benchmark/sirun/appsec-iast/common.js b/benchmark/sirun/appsec-iast/common.js
index 3d9b9c93c4e..a29888a26bb 100644
--- a/benchmark/sirun/appsec-iast/common.js
+++ b/benchmark/sirun/appsec-iast/common.js
@@ -2,5 +2,5 @@
 
 module.exports = {
   port: 3331 + parseInt(process.env.CPU_AFFINITY || '0'),
-  reqs: 200
+  reqs: 100
 }
diff --git a/benchmark/sirun/appsec-iast/meta.json b/benchmark/sirun/appsec-iast/meta.json
index 8af3619c66d..2908eb3cc62 100644
--- a/benchmark/sirun/appsec-iast/meta.json
+++ b/benchmark/sirun/appsec-iast/meta.json
@@ -2,7 +2,7 @@
   "name": "appsec-iast",
   "cachegrind": false,
   "instructions": true,
-  "iterations": 30,
+  "iterations": 15,
   "variants": {
     "no-vulnerability-control": {
       "setup": "bash -c \"nohup node client.js >/dev/null 2>&1 &\"",