diff --git a/MC/config/analysis_testing/json/dpl/o2-analysis-hf-candidate-creator-2prong.json b/MC/config/analysis_testing/json/dpl/o2-analysis-hf-candidate-creator-2prong.json
index 16db4aa70..d45ab8eb0 100644
--- a/MC/config/analysis_testing/json/dpl/o2-analysis-hf-candidate-creator-2prong.json
+++ b/MC/config/analysis_testing/json/dpl/o2-analysis-hf-candidate-creator-2prong.json
@@ -21,7 +21,7 @@
             "useTvxTrigger": "false",
             "useTimeFrameBorderCut": "false",
             "useItsRofBorderCut": "false",
-            "useIsGoodZvtxFT0vsPV": "true",
+            "useIsGoodZvtxFT0vsPV": "false",
             "useNoSameBunchPileup": "true",
             "useOccupancyCut": "false",
             "occEstimator": "1",