diff --git a/bin/ampersand.sh b/bin/ampersand.sh
deleted file mode 100755
index fd54289..0000000
--- a/bin/ampersand.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/usr/bin/env bash
-
-set -o errexit
-set -o xtrace
-
-# ampersand
-perl -p -i -e 's/ & / & /g' giggity.xml
-perl -p -i -e 's/next&id/next&id/g' giggity.xml
-
-xmllint giggity.xml --noout
diff --git a/bin/check-urlids.sh b/bin/check-urlids.sh
index 03bacfd..c120257 100755
--- a/bin/check-urlids.sh
+++ b/bin/check-urlids.sh
@@ -2,6 +2,8 @@
 
 # Checks all URL IDs (urlid field) in talks.json for special characters
 # Whitelist: a-z A-Z and "-" (but not "--")
+# TODO: Remove this script and figure out a proper URL ID solution for automatic
+# imports from Pretalx.
 
 echo "Potentially problematic URL IDs:"
 grep urlid talks.json | sed -E 's/ +"urlid": "(.*)",/\1/' | \
diff --git a/bin/json2giggity.py b/bin/json2giggity.py
deleted file mode 100755
index bc8cc64..0000000
--- a/bin/json2giggity.py
+++ /dev/null
@@ -1,77 +0,0 @@
-#!/usr/bin/env python3
-
-import json
-import os
-import re
-import subprocess
-import sys
-import io
-
-def parse_weblink(weblinks):
-    link_list = []
-    for val in weblinks.values():
-        title = val['title']
-        url = val['url']
-        if not title:
-            title = url
-        link_list.append('- <link href="' + url + '">' + title + '</link>')
-    return "\n".join(link_list)
-
-
-def giggitytimes(minutes):
-    hour = minutes // 60
-    minutes = minutes % 60
-    return "%02d:%02d" % (hour, minutes)
-
-def transform_linefeeds(string):
-    # Remove leading and trailing "\n" (optional normalization):
-    string = re.sub(r'^\n+|\n+$', '', string)
-    # Replace " *\n" with "<br/>\n" but keep "\n\n":
-    # TODO: This also causes some issues (see: "git show 723f4b3"), so let's
-    # skip this for now:
-    #string = re.sub(r'([^(\n)]) *\n([^(\n)])', r'\1&#x3c;br/&#x3e;\n\2', string)
-    # Note: We don't replace "\n\n" as this already creates a new paragraph.
-    return string
-
-with io.open('talks.json', 'r', encoding='utf8') as talksfile:
-    data = json.load(talksfile)
-
-with io.open('giggity.xml', 'w', encoding='utf8') as gigxml:
-    gigxml.write('<?xml version="1.0"?>\n<schedule>\n<conference>\n<title>Tübix 2023</title>\n<city>T&#xFC;bingen</city>\n<start>2023-07-01</start>\n<end>2023-07-01</end>\n<days>1</days>\n<release>1.20230530.1112</release>\n<timeslot_duration>00:30</timeslot_duration>\n</conference>\n<day date="2023-07-01" index="1">\n')
-
-# TODO Teleskop, Bienen, LPIC, generic helper slots
-    for roomsection in ['V1', 'V2', 'V3', 'V4', 'W1', 'W2']:
-        gigxml.write('<room name="' + roomsection + '">\n')
-        for talk in data:
-            if talk["room"] == roomsection:
-                gigxml.write('<event id="' + talk["urlid"] + '">\n')
-                gigxml.write('<start>' + talk['timebegin'] + '</start>\n')
-                gigxml.write('<duration>' + giggitytimes(talk['duration']) + '</duration>\n')
-                gigxml.write('<room>' + talk['room'] + '</room>\n')
-                gigxml.write('<title>' + talk['titel'] + '</title>\n')
-                gigxml.write('<description>' + transform_linefeeds(talk['inhalt']) + '\n')
-                if talk['aboutme']:
-                    gigxml.write('\n#### Über mich\n\n')
-                    gigxml.write(transform_linefeeds(talk['aboutme']) + '\n')
-                if talk['vorwissen']:
-                    gigxml.write('\n#### Vorwissen\n\n')
-                    gigxml.write(transform_linefeeds(talk['vorwissen']) + '\n')
-                gigxml.write('</description>\n')
-                gigxml.write('<persons><person>' + talk['name'] + '</person></persons>\n')
-                if talk["weblinks"]:
-                    gigxml.write("<links>\n")
-                    gigxml.write(parse_weblink(talk["weblinks"]))
-                    gigxml.write("\n</links>\n")
-                gigxml.write('</event>\n\n')
-        gigxml.write('</room>\n')
-    gigxml.write('</day>\n</schedule>')
-
-# Try to automatically run ampersand.sh:
-AMPERSAND_FILE = "../bin/ampersand.sh"
-if os.path.isfile(AMPERSAND_FILE):
-    try:
-        subprocess.run(["nix", "--version"], stdout=subprocess.DEVNULL)
-        # Nix is available:
-        os.system("nix-shell -p libxml2 --run " + AMPERSAND_FILE)
-    except FileNotFoundError:
-        os.system(AMPERSAND_FILE)
diff --git a/bin/update.sh b/bin/update.sh
index b445a2e..d751bd6 100755
--- a/bin/update.sh
+++ b/bin/update.sh
@@ -8,6 +8,5 @@ if [[ ! -d ../bin ]]; then
 fi
 
 ../bin/json2md.py
-../bin/json2giggity.py
 
 ../bin/check-urlids.sh