diff --git a/nostr-backup.sh b/nostr-backup.sh
index 60a7c4f..b1b715d 100644
--- a/nostr-backup.sh
+++ b/nostr-backup.sh
@@ -43,3 +43,5 @@ done
 
 echo "Publishing to ${TARGET_RELAY}..."
 sort -u ~/tmp/nostr-backup.json | nak event ${TARGET_RELAY}
+#Remove duplicities again for future use.
+sort -u -o ~/tmp/nostr-backup.json ~/tmp/nostr-backup.json
diff --git a/slow-post-all.sh b/slow-post-all.sh
index 3563837..13d3274 100644
--- a/slow-post-all.sh
+++ b/slow-post-all.sh
@@ -7,5 +7,5 @@ for RELAY in wss://relay.nostrplebs.com wss://relay.nostr.band
 do
     echo "Publishing to ${RELAY}"
     # We can post to different relays in parallel, they don't know about each other
-    do python3 slow-post.py "${RELAY}" < "${1}";done ) &
+    python3 slow-post.py "${RELAY}" < "${1}" &
 done
diff --git a/slow-post.py b/slow-post.py
index 52843b1..9b34399 100644
--- a/slow-post.py
+++ b/slow-post.py
@@ -9,7 +9,14 @@ if len(sys.argv) < 2:
 
 relay = sys.argv[1]
 
-data = json.loads(sys.stdin.read())
+data = []
+for line in sys.stdin:
+  try:
+    item = json.loads(line)
+    data.append(item)
+  except json.JSONDecodeError as e:
+    print(f"Error decoding JSON: {e}", file=sys.stderr)
+    continue
 
 # Execute the binary for each element in the JSON array
 for item in data: