diff --git a/core/TESTS/tests_logins.py b/core/TESTS/tests_logins.py
index 5998881..513e69d 100644
--- a/core/TESTS/tests_logins.py
+++ b/core/TESTS/tests_logins.py
@@ -105,7 +105,7 @@ class PostTests(TestCase):
                 self.assertIsNotNone(phmatch, "Failed to find expected text: '" + ph +"'")
                 
         # Does not use the filename Django actually uses, assumes it is unchanged. Potential bug.
-        remove_file = pathlib.Path(settings.SURVEY_SCANS) / '2020' / '2020#00'/ 'test_upload_file.txt'
+        remove_file = pathlib.Path(settings.SCANS_ROOT) / '2020' / '2020#00'/ 'test_upload_file.txt'
         remove_file.unlink()
 
     def test_photo_upload(self):
diff --git a/core/views/statistics.py b/core/views/statistics.py
index bd1d065..02cbd43 100644
--- a/core/views/statistics.py
+++ b/core/views/statistics.py
@@ -49,9 +49,9 @@ def pathsreport(request):
         "ROOT_URLCONF" : str( settings.ROOT_URLCONF),
         "STATIC_URL" : str( settings.STATIC_URL),
         "SURVEX_DATA" : str( settings.SURVEX_DATA),
-        "SURVEY_SCANS" : str( settings.SURVEY_SCANS),
+        "SCANS_ROOT" : str( settings.SCANS_ROOT),
 #       "SURVEYS" : str( settings.SURVEYS),
-        "SURVEYS_URL" : str( settings.SURVEYS_URL),
+        "SCANS_URL" : str( settings.SCANS_URL),
         "SURVEXPORT" : str( settings.SURVEXPORT),
         "DRAWINGS_DATA" : str( settings.DRAWINGS_DATA),
         "URL_ROOT" : str( settings.URL_ROOT)
@@ -86,9 +86,9 @@ def pathsreport(request):
         "ROOT_URLCONF" : type(settings.ROOT_URLCONF),
         "STATIC_URL" : type(settings.STATIC_URL),
         "SURVEX_DATA" : type(settings.SURVEX_DATA),
-        "SURVEY_SCANS" : type(settings.SURVEY_SCANS),
+        "SCANS_ROOT" : type(settings.SCANS_ROOT),
 #       "SURVEYS" : type(settings.SURVEYS),
-        "SURVEYS_URL" : type(settings.SURVEYS_URL),
+        "SCANS_URL" : type(settings.SCANS_URL),
         "SURVEXPORT" : type(settings.SURVEXPORT),
         "DRAWINGS_DATA" : type(settings.DRAWINGS_DATA),
         "URL_ROOT" : type(settings.URL_ROOT)
diff --git a/core/views/uploads.py b/core/views/uploads.py
index 255b2b6..1d0a510 100644
--- a/core/views/uploads.py
+++ b/core/views/uploads.py
@@ -141,7 +141,7 @@ def scanupload(request, path=None):
 
     wurl = f"/scanupload/{wallet}".replace('#', ':')     
     wallet = wallet.replace(':','#')
-    dirpath = Path(settings.SURVEY_SCANS, year, wallet)
+    dirpath = Path(settings.SCANS_ROOT, year, wallet)
     contents_path = dirpath / contentsjson
     walletdata = dirpath / contentsjson
     
diff --git a/deprecations.txt b/deprecations.txt
index e69de29..a8f4ed8 100644
--- a/deprecations.txt
+++ b/deprecations.txt
@@ -0,0 +1,2 @@
+/mnt/d/EXPO/troggle/core/views/uploads.py:120: DeprecationWarning: invalid escape sequence \d
+  if not re.match('(19|20)\d\d[:#]\d\d', wallet):
diff --git a/parsers/scans.py b/parsers/scans.py
index 7868c70..d2fcbf7 100644
--- a/parsers/scans.py
+++ b/parsers/scans.py
@@ -111,7 +111,7 @@ def load_all_scans():
     DataIssue.objects.filter(parser='scans').delete()
 
     # first do the smkhs (large kh survey scans) directory
-    manywallets_smkhs = Wallet(fpath=os.path.join(settings.SURVEY_SCANS, "../surveys/smkhs"), walletname="smkhs") 
+    manywallets_smkhs = Wallet(fpath=os.path.join(settings.SCANS_ROOT, "../surveys/smkhs"), walletname="smkhs") 
     print("smkhs", end=' ')
     if os.path.isdir(manywallets_smkhs.fpath):
         manywallets_smkhs.save()
@@ -120,7 +120,7 @@ def load_all_scans():
     
     # iterate into the surveyscans directory
     print(' - ', end=' ')
-    for f, ff, fisdir in GetListDir(settings.SURVEY_SCANS):
+    for f, ff, fisdir in GetListDir(settings.SCANS_ROOT):
         if not fisdir:
             continue
         
diff --git a/urls.py b/urls.py
index eac48ba..3a8c0cf 100644
--- a/urls.py
+++ b/urls.py
@@ -163,7 +163,7 @@ trogglepatterns = [
     path('survexfile/<path:survex_cave>',     survex.survexcavesingle,    name="survexcavessingle"),
 
 
-# The survey scans in the wallets
+# The survey scans in the wallets. This short-cuts SCANS_URL which is not actually used anywhere!
     path('survey_scans/',               allwallets,   name="allwallets"), 
     path('survey_scans/<path:path>/',        scanupload, name="singlewallet"), # replaced singlewallet()
     path('survey_scans/<path:path>/<file>',  scansingle,   name="scansingle"),