diff --git a/multinode-demo/leader.sh b/multinode-demo/leader.sh
index 103cb862c8..cbedd30f74 100755
--- a/multinode-demo/leader.sh
+++ b/multinode-demo/leader.sh
@@ -2,5 +2,4 @@
 export RUST_LOG=solana=info
 sudo sysctl -w net.core.rmem_max=26214400
 rm leader.log
-export RUST_BACKTRACE=1
-cat genesis.log leader.log | cargo run --features cuda --bin solana-fullnode -- -s leader.json -l leader.json -b 8000 -d 2>&1 | tee leader-tee.log
+cat genesis.log leader.log | cargo run --features=cuda,erasure --bin solana-fullnode -- -s leader.json -l leader.json -b 8000 -d 2>&1 | tee leader-tee.log
diff --git a/multinode-demo/validator.sh b/multinode-demo/validator.sh
index 358364c7f1..07be76cb8a 100755
--- a/multinode-demo/validator.sh
+++ b/multinode-demo/validator.sh
@@ -20,5 +20,5 @@ export RUST_LOG=solana=info
 sudo sysctl -w net.core.rmem_max=26214400
 
 cat genesis.log leader.log | \
-  cargo run --release --features cuda --bin solana-fullnode -- \
+  cargo run --release --features=cuda,erasure --bin solana-fullnode -- \
     -l validator.json -s validator.json -v leader.json -b 9000 -d 2>&1 | tee validator-tee.log