diff --git a/polkadot/scripts/run_benches_for_runtime.sh b/polkadot/scripts/run_benches_for_runtime.sh
index 83f5a3c7a4..9b86424b26 100755
--- a/polkadot/scripts/run_benches_for_runtime.sh
+++ b/polkadot/scripts/run_benches_for_runtime.sh
@@ -39,7 +39,7 @@ done < "${runtime}_pallets"
 rm "${runtime}_pallets"
 
 # Benchmark base weights
-./target/production/polkadot benchmark-overhead \
+! ./target/production/polkadot benchmark overhead \
   --chain="${runtime}-dev" \
   --execution=wasm \
   --wasm-execution=compiled \