diff --git a/jenkins/L0_Test.groovy b/jenkins/L0_Test.groovy
index 69906657c1c2..8f0647e32110 100644
--- a/jenkins/L0_Test.groovy
+++ b/jenkins/L0_Test.groovy
@@ -1168,8 +1168,8 @@ def runLLMTestlistWithSbatch(pipeline, platform, testList, config=VANILLA_CONFIG
                 }
 
                 def exemptionComment = ""
-                if (cluster.host.contains("oci-nrt") || cluster.host.contains("oci-hsg") || cluster.host.contains("lbd-lax")) {
-                    exemptionComment = """--comment='{"OccupiedIdleGPUsJobReaper":{"exemptIdleTimeMins":"90","reason":"other","description":"Long data and model loading time and disaggregated serving tests"}}'"""
+                if (SlurmConfig.needsIdleGpuExemption(cluster)) {
+                    exemptionComment = "--comment='${SlurmConfig.IDLE_GPU_EXEMPTION_PAYLOAD}'"
                 }
 
                 def envExportStatements = envVarsToExport.collect { varName, varValue ->