diff --git a/src/API/search/presentation.py b/src/API/search/presentation.py
index afca071..5966011 100644
--- a/src/API/search/presentation.py
+++ b/src/API/search/presentation.py
@@ -359,9 +359,7 @@ def serialize_wordform(
     return result
 
 
-def serialize_definitions(
-    definitions, include_auto_definitions=True, dict_source=None
-):
+def serialize_definitions(definitions, include_auto_definitions=True, dict_source=None):
     ret = []
     for definition in definitions:
         serialized = definition.serialize()
diff --git a/src/helpers.py b/src/helpers.py
index 5103e34..f484f95 100644
--- a/src/helpers.py
+++ b/src/helpers.py
@@ -389,7 +389,13 @@ def get_recordings_from_paradigm(paradigm, request):
 
     if request.COOKIES.get("synthesized_audio_in_paradigm") == "yes":
         speech_db_eq.insert(0, "synth")
-    query_terms = [query_terms[0], query_terms[1], query_terms[2], query_terms[3],query_terms[4] ]
+    query_terms = [
+        query_terms[0],
+        query_terms[1],
+        query_terms[2],
+        query_terms[3],
+        query_terms[4],
+    ]
     for search_terms in divide_chunks(query_terms, 30):
         for source in speech_db_eq:
             temp.append(None)
@@ -397,7 +403,15 @@ def get_recordings_from_paradigm(paradigm, request):
     for search_terms in divide_chunks(query_terms, 30):
         for source in speech_db_eq:
             url = f"https://speech-db.altlab.app/{source}/api/bulk_search"
-            x = threading.Thread(target=get_recordings_from_url, args=(search_terms, url, temp, index,))
+            x = threading.Thread(
+                target=get_recordings_from_url,
+                args=(
+                    search_terms,
+                    url,
+                    temp,
+                    index,
+                ),
+            )
             threads.append(x)
             x.start()
             index += 1
diff --git a/src/views.py b/src/views.py
index 5d165f3..0fb1f6d 100644
--- a/src/views.py
+++ b/src/views.py
@@ -130,7 +130,7 @@ def word_details_api(request, slug: str):
         if matched_recs:
             recordings.extend(matched_recs)
     print("here we go")
-    if paradigm is not None: 
+    if paradigm is not None:
         FST_DIR = settings.BASE_DIR / "res" / "fst"
         paradigm_manager = ParadigmManager(
             layout_directory=settings.LAYOUTS_DIR,
@@ -152,7 +152,6 @@ def word_details_api(request, slug: str):
         }
     }
 
-    
     return Response(content)
 
 
@@ -192,7 +191,6 @@ def search_api(request):
     :param request:
     :return:
     """
-    
 
     query_string = request.GET.get("name")
     rw_index = request.GET.get("rw_index")
@@ -249,7 +247,6 @@ def search_api(request):
     return Response(context)
 
 
-
 def make_wordnet_format(wn_class):
     """
     Accepts: wn_class of format (n) bear 1
@@ -299,6 +296,7 @@ def wordnet_api(request, classification):
 
     return Response(context)
 
+
 def relabelInflectionalCategory(ic):
     with open(Path(settings.RESOURCES_DIR / "altlabel.tsv")) as f:
         labels = Relabelling.from_tsv(f)