diff --git a/DATA/production/qc-workflow.sh b/DATA/production/qc-workflow.sh
index a4a29d951..34481920d 100755
--- a/DATA/production/qc-workflow.sh
+++ b/DATA/production/qc-workflow.sh
@@ -124,7 +124,7 @@ elif [[ -z ${QC_JSON_FROM_OUTSIDE:-} ]]; then
     elif has_detectors_reco MCH MID && has_matching_qc MCHMID; then
         [[ -z "${QC_JSON_GLO_MCHMID:-}" ]] && QC_JSON_GLO_MCHMID=consul://o2/components/qc/ANY/any/glo-mchmid-mtch-qcmn-epn
     fi
-    if has_processing_step ENTROPY_ENCODER && [[ ! -z "$WORKFLOW_DETECTORS_CTF" ]] && [[ $WORKFLOW_DETECTORS_CTF != "NONE" ]]; then
+    if has_processing_step ENTROPY_ENCODER && [[ ! -z "$WORKFLOW_DETECTORS_CTF" ]] && [[ $WORKFLOW_DETECTORS_CTF != "NONE" ]] && has_detector CTP; then
       [[ -z "${QC_JSON_CTF_SIZE:-}" ]] && QC_JSON_CTF_SIZE=consul://o2/components/qc/ANY/any/glo-qc-data-size
     fi
     if [[ "${GEN_TOPO_DEPLOYMENT_TYPE:-}" == "ALICE_STAGING" ]]; then