diff --git a/lnbits/extensions/gerty/migrations.py b/lnbits/extensions/gerty/migrations.py
index 61722835..e98fc4f2 100644
--- a/lnbits/extensions/gerty/migrations.py
+++ b/lnbits/extensions/gerty/migrations.py
@@ -17,10 +17,9 @@ async def m001_initial(db):
     """
     )
 
+
 async def m002_add_utc_offset_col(db):
     """
     support for UTC offset
     """
-    await db.execute(
-        "ALTER TABLE gerty.gertys ADD COLUMN utc_offset INT;"
-    )
+    await db.execute("ALTER TABLE gerty.gertys ADD COLUMN utc_offset INT;")
diff --git a/lnbits/extensions/gerty/templates/gerty/index.html b/lnbits/extensions/gerty/templates/gerty/index.html
index 3c258c1c..5d67f46e 100644
--- a/lnbits/extensions/gerty/templates/gerty/index.html
+++ b/lnbits/extensions/gerty/templates/gerty/index.html
@@ -179,15 +179,13 @@
           >
         </q-input>
 
-          <q-input
+        <q-input
           filled
           dense
           v-model.trim="formDialog.data.utc_offset"
           label="UTC Time Offset (e.g. -1)"
         >
-          <q-tooltip
-            >Enter a UTC time offset value (e.g. -1)</q-tooltip
-          >
+          <q-tooltip>Enter a UTC time offset value (e.g. -1)</q-tooltip>
         </q-input>
 
         <p>Use the toggles below to control what your Gerty will display</p>
diff --git a/lnbits/extensions/gerty/views_api.py b/lnbits/extensions/gerty/views_api.py
index 802db233..d636b8d4 100644
--- a/lnbits/extensions/gerty/views_api.py
+++ b/lnbits/extensions/gerty/views_api.py
@@ -155,7 +155,7 @@ async def api_gerty_json(gerty_id: str, p: int = None):  # page number
 def get_screen_slug_by_index(index: int, screens_list):
     logger.debug("Index: {0}".format(index))
     logger.debug("len(screens_list) - 1: {0} ".format(len(screens_list) - 1))
-    if(index <= len(screens_list) - 1):
+    if index <= len(screens_list) - 1:
         return list(screens_list)[index - 1]
     else:
         return None
@@ -302,38 +302,26 @@ async def get_onchain_dashboard(gerty):
             )
             text = []
             stat = round(r.json()["progressPercent"])
-            text.append(
-                get_text_item_dict("Progress through current epoch", 12)
-            )
+            text.append(get_text_item_dict("Progress through current epoch", 12))
             text.append(get_text_item_dict("{0}%".format(stat), 60))
             areas.append(text)
 
             text = []
             stat = r.json()["estimatedRetargetDate"]
             dt = datetime.fromtimestamp(stat / 1000).strftime("%e %b %Y at %H:%M")
-            text.append(
-                get_text_item_dict("Date of next difficulty adjustment", 12)
-            )
+            text.append(get_text_item_dict("Date of next difficulty adjustment", 12))
             text.append(get_text_item_dict(dt, 20))
             areas.append(text)
 
             text = []
             stat = r.json()["remainingBlocks"]
-            text.append(
-                get_text_item_dict(
-                    "Blocks until next adjustment", 12
-                )
-            )
+            text.append(get_text_item_dict("Blocks until next adjustment", 12))
             text.append(get_text_item_dict("{0}".format(format_number(stat)), 60))
             areas.append(text)
 
             text = []
             stat = r.json()["remainingTime"]
-            text.append(
-                get_text_item_dict(
-                    "Blocks until next adjustment", 12
-                )
-            )
+            text.append(get_text_item_dict("Blocks until next adjustment", 12))
             text.append(get_text_item_dict(get_time_remaining(stat / 1000, 4), 60))
             areas.append(text)
 
diff --git a/lnbits/extensions/lnurldevice/templates/lnurldevice/index.html b/lnbits/extensions/lnurldevice/templates/lnurldevice/index.html
index 83ff4571..b0b223ff 100644
--- a/lnbits/extensions/lnurldevice/templates/lnurldevice/index.html
+++ b/lnbits/extensions/lnurldevice/templates/lnurldevice/index.html
@@ -797,7 +797,7 @@
             LNbits.utils.notifyApiError(error)
           })
       },
-      clearFormDialoglnurldevice () {
+      clearFormDialoglnurldevice() {
         this.formDialoglnurldevice.data = {
           lnurl_toggle: false,
           show_message: false,
diff --git a/lnbits/extensions/usermanager/templates/usermanager/_api_docs.html b/lnbits/extensions/usermanager/templates/usermanager/_api_docs.html
index de477834..36593d74 100644
--- a/lnbits/extensions/usermanager/templates/usermanager/_api_docs.html
+++ b/lnbits/extensions/usermanager/templates/usermanager/_api_docs.html
@@ -57,13 +57,14 @@
           /usermanager/api/v1/users/&lt;user_id&gt;</code
         >
         <h5 class="text-caption q-mt-sm q-mb-none">Body (application/json)</h5>
-        
+
         <h5 class="text-caption q-mt-sm q-mb-none">
           Returns 200 OK (application/json)
         </h5>
         <code
           >{"id": &lt;string&gt;, "name": &lt;string&gt;, "admin":
-          &lt;string&gt;, "email": &lt;string&gt;, "password": &lt;string&gt;}</code
+          &lt;string&gt;, "email": &lt;string&gt;, "password":
+          &lt;string&gt;}</code
         >
 
         <h5 class="text-caption q-mt-sm q-mb-none">Curl example</h5>
@@ -259,15 +260,15 @@
         <code>{"X-Api-Key": &lt;string&gt;}</code>
         <h5 class="text-caption q-mt-sm q-mb-none">Curl example</h5>
         <code
-          >curl -X POST {{ request.base_url }}usermanager/api/v1/extensions?extension=withdraw&userid=user_id&active=true -H "X-Api-Key: {{ user.wallets[0].inkey }}" -H
-          "Content-type: application/json"
+          >curl -X POST {{ request.base_url
+          }}usermanager/api/v1/extensions?extension=withdraw&userid=user_id&active=true
+          -H "X-Api-Key: {{ user.wallets[0].inkey }}" -H "Content-type:
+          application/json"
         </code>
         <h5 class="text-caption q-mt-sm q-mb-none">
           Returns 200 OK (application/json)
         </h5>
-        <code
-          >{"extension": "updated"}</code
-        >
+        <code>{"extension": "updated"}</code>
       </q-card-section>
     </q-card>
   </q-expansion-item>