diff --git a/xontrib/pygitstatus/entrypoint.py b/xontrib/pygitstatus/entrypoint.py
index e313639..28f209a 100644
--- a/xontrib/pygitstatus/entrypoint.py
+++ b/xontrib/pygitstatus/entrypoint.py
@@ -7,9 +7,9 @@
 
 def _load_xontrib_(xsh: XonshSession, **_):
     # getting environment variable
-    var = xsh.env.get("VAR", "default")
+    var = xsh.env.get('VAR', 'default')
 
-    print("Autoloading xontrib: xontrib-pygitstatus")
+    print('Autoloading xontrib: xontrib-pygitstatus')
 
     # I don't think I need event_hooks for a PROMPT
     # from .event_hooks import listen_cd
diff --git a/xontrib/pygitstatus/prompt.py b/xontrib/pygitstatus/prompt.py
index b1c7a3e..e192c1c 100644
--- a/xontrib/pygitstatus/prompt.py
+++ b/xontrib/pygitstatus/prompt.py
@@ -9,7 +9,7 @@
 ### .venv/Lib/site-packages/xonsh/prompt/gitstatus.py
 
 
-@PromptField.wrap(prefix="↑·", info="ahead")
+@PromptField.wrap(prefix='↑·', info='ahead')
 def ahead(fld: PromptField, ctx: PromptFields):
     ahead, behind = (0, 0)
     with contextlib.suppress(GitError):
@@ -24,7 +24,7 @@ def ahead(fld: PromptField, ctx: PromptFields):
     fld.value = str(ahead) if ahead else ''
 
 
-@PromptField.wrap(prefix="↓·", info="behind")
+@PromptField.wrap(prefix='↓·', info='behind')
 def behind(fld: PromptField, ctx: PromptFields):
     ahead, behind = (0, 0)
     with contextlib.suppress(GitError):
@@ -39,14 +39,14 @@ def behind(fld: PromptField, ctx: PromptFields):
     fld.value = str(behind) if behind else ''
 
 
-@PromptField.wrap(prefix="{CYAN}", info="branch")
+@PromptField.wrap(prefix='{CYAN}', info='branch')
 def branch(fld: PromptField, ctx: PromptFields):
     with contextlib.suppress(GitError):
         repo = Repo('.')
         fld.value = repo.head.shorthand
 
 
-@PromptField.wrap(prefix="{BOLD_GREEN}", suffix="{RESET}", symbol="✓")
+@PromptField.wrap(prefix='{BOLD_GREEN}', suffix='{RESET}', symbol='✓')
 def clean(fld: PromptField, ctx: PromptFields):
 
     # symbol attribute is auto-populated by wrap function