diff --git a/roles/apps/files/bitcoin/bin/btc_init b/roles/apps/files/bitcoin/bin/btc_init
index d8dad90..64dea73 100644
--- a/roles/apps/files/bitcoin/bin/btc_init
+++ b/roles/apps/files/bitcoin/bin/btc_init
@@ -54,6 +54,7 @@ cat <<EOF > $HOME/.bitcoin/bitcoin.conf
 # SEEDNODE2
 # SEEDNODE3
 # REINDEXCHAINSTATE
+# WALLETBROADCAST
 
 # network
 # Choose what network to connect to (mutually exclusive choice)
@@ -73,6 +74,8 @@ persistmempool=${PERSISTMEMPOOL:-1}
 maxorphantx=${MAXORPHANTX:-50}
 # Time in mins to ban bad peers
 bantime=${BANTIME:-86400}
+# Recommended to disable wallet broadcast to stop IP analytic attacks (https://stacker.news/items/543603)
+walletbroadcast=${WALLETBROADCAST:-0}
 
 # server
 server=${SERVER:-1}