diff --git a/multinode-demo/bootstrap-leader.sh b/multinode-demo/bootstrap-leader.sh
index 92cac7898..ff4484790 100755
--- a/multinode-demo/bootstrap-leader.sh
+++ b/multinode-demo/bootstrap-leader.sh
@@ -65,7 +65,7 @@ $solana_ledger_tool --ledger "$SOLANA_CONFIG_DIR"/bootstrap-leader-ledger verify
 
 bootstrap_leader_id_path="$SOLANA_CONFIG_DIR"/bootstrap-leader-id.json
 bootstrap_leader_vote_id_path="$SOLANA_CONFIG_DIR"/bootstrap-leader-vote-id.json
-bootstrap_leader_vote_id=$($solana_wallet --keypair "$bootstrap_leader_vote_id_path" address)
+bootstrap_leader_vote_id=$($solana_keygen pubkey "$bootstrap_leader_vote_id_path")
 
 trap 'kill "$pid" && wait "$pid"' INT TERM ERR
 $program \
diff --git a/multinode-demo/fullnode.sh b/multinode-demo/fullnode.sh
index 164bbfb5e..25989dad8 100755
--- a/multinode-demo/fullnode.sh
+++ b/multinode-demo/fullnode.sh
@@ -141,8 +141,7 @@ else
   accounts_config_dir=$SOLANA_CONFIG_DIR/fullnode-accounts-x$self_setup_label
 fi
 
-fullnode_vote_id=$($solana_wallet --keypair "$fullnode_vote_id_path" address)
-
+fullnode_vote_id=$($solana_keygen pubkey "$fullnode_vote_id_path")
 
 [[ -r $fullnode_id_path ]] || {
   echo "$fullnode_id_path does not exist"