diff --git a/experiments/mpsc/mpsc_experiment.sh b/experiments/mpsc/mpsc_experiment.sh
index 0c29b4768..7855f6a1e 100755
--- a/experiments/mpsc/mpsc_experiment.sh
+++ b/experiments/mpsc/mpsc_experiment.sh
@@ -21,4 +21,6 @@ python3 ./mpsc_experiment.py \
     --kv_overrides \
         sf_config.cost_function=${MPSC_COST} \
         sf_config.mpsc_cost_horizon=${MPSC_COST_HORIZON} \
-        sf_config.decay_factor=${DECAY_FACTOR}
+        sf_config.decay_factor=${DECAY_FACTOR} \
+        sf_config.max_w=0.0 \
+        sf_config.slack_cost=1000.0