diff --git a/pwnagotchi/defaults.yml b/pwnagotchi/defaults.yml
index 00ee2ff1d..a9e4c8298 100644
--- a/pwnagotchi/defaults.yml
+++ b/pwnagotchi/defaults.yml
@@ -64,6 +64,8 @@ main:
       quickdic:
         enabled: false
         wordlist_folder: /opt/wordlists/
+      AircrackOnly:
+        enabled: false
     # monitor interface to use
     iface: mon0
     # command to run to bring the mon interface up in case it's not up already
diff --git a/pwnagotchi/plugins/default/AircrackOnly.py b/pwnagotchi/plugins/default/AircrackOnly.py
new file mode 100644
index 000000000..b1baa9994
--- /dev/null
+++ b/pwnagotchi/plugins/default/AircrackOnly.py
@@ -0,0 +1,57 @@
+__author__ = 'pwnagotchi [at] rossmarks [dot] uk'
+__version__ = '1.0.0'
+__name__ = 'AircrackOnly'
+__license__ = 'GPL3'
+__description__ = 'confirm pcap contains handshake/PMKID or delete it'
+
+'''
+Aircrack-ng needed, to install:
+> apt-get install aircrack-ng
+'''
+
+import logging
+import subprocess
+import string
+import re
+import os
+
+OPTIONS = dict()
+
+def on_loaded():
+    logging.info("cleancap plugin loaded")
+
+def on_handshake(agent, filename, access_point, client_station):
+    display = agent._view
+    todelete = 0
+
+    result = subprocess.run(('/usr/bin/aircrack-ng '+ filename +' | grep "1 handshake" | awk \'{print $2}\''),shell=True, stdout=subprocess.PIPE)
+    result = result.stdout.decode('utf-8').translate({ord(c) :None for c in string.whitespace})
+    if result:
+        logging.info("[AircrackOnly] contains handshake")
+    else:
+        todetele = 1
+
+    if todelete == 0:
+        result = subprocess.run(('/usr/bin/aircrack-ng '+ filename +' | grep "PMKID" | awk \'{print $2}\''),shell=True, stdout=subprocess.PIPE)
+        result = result.stdout.decode('utf-8').translate({ord(c) :None for c in string.whitespace})
+        if result:
+            logging.info("[AircrackOnly] contains PMKID")
+        else:
+            todetele = 1
+
+    if todelete == 1:
+        os.remove(filename)
+        set_text("uncrackable pcap")
+        display.update(force=True)
+
+text_to_set = "";
+def set_text(text):
+    global text_to_set
+    text_to_set = text
+
+def on_ui_update(ui):
+    global text_to_set
+    if text_to_set:
+        ui.set('face', "(>.<)")
+        ui.set('status', text_to_set)
+        text_to_set = ""