diff --git a/tools/chpl-language-server/src/chpl-language-server.py b/tools/chpl-language-server/src/chpl-language-server.py
index ee3281e878fe..0e3902746128 100755
--- a/tools/chpl-language-server/src/chpl-language-server.py
+++ b/tools/chpl-language-server/src/chpl-language-server.py
@@ -152,6 +152,7 @@
     chplcheck_path = os.path.join(chpl_home, "tools", "chplcheck", "src")
     # Add chplcheck to the path, but load via importlib
     sys.path.append(chplcheck_path)
+
     def load_module(module_name: str):
         file_path = os.path.join(chplcheck_path, module_name + ".py")
         spec = importlib.util.spec_from_file_location(module_name, file_path)
@@ -163,6 +164,7 @@ def load_module(module_name: str):
             raise ValueError(f"Could not load module from {file_path}")
         spec.loader.exec_module(module)
         return module
+
     chplcheck = load_module("chplcheck")
     chplcheck_lsp = load_module("lsp")
     chplcheck_config = load_module("config")
@@ -992,7 +994,6 @@ def add_bool_flag(name: str, dest: str, default: bool):
         if chplcheck_config:
             chplcheck_config.Config.add_arguments(self.parser, "chplcheck-")
 
-
     def _parse_end_markers(self):
         self.args["end_markers"] = [
             a.strip() for a in self.args["end_markers"].split(",")
@@ -1069,7 +1070,14 @@ def _setup_linter(self, clsConfig: CLSConfig):
         """
         Setup the linter, if it is enabled
         """
-        if not (self.do_linting and chplcheck and chplcheck_lsp and chplcheck_config and chplcheck_driver and chplcheck_rules):
+        if not (
+            self.do_linting
+            and chplcheck
+            and chplcheck_lsp
+            and chplcheck_config
+            and chplcheck_driver
+            and chplcheck_rules
+        ):
             return
 
         config = chplcheck_config.Config.from_args(clsConfig.args)
@@ -1083,7 +1091,6 @@ def _setup_linter(self, clsConfig: CLSConfig):
         self.lint_driver.disable_rules(*config.disabled_rules)
         self.lint_driver.enable_rules(*config.enabled_rules)
 
-
     def get_deprecation_replacement(
         self, text: str
     ) -> Tuple[Optional[str], Optional[str]]:
@@ -1197,7 +1204,9 @@ def build_diagnostics(self, uri: str) -> List[Diagnostic]:
         # get lint diagnostics if applicable
         if self.lint_driver:
             assert chplcheck_lsp
-            lint_diagnostics = chplcheck_lsp.get_lint_diagnostics(fi.context.context, self.lint_driver, fi.get_asts())
+            lint_diagnostics = chplcheck_lsp.get_lint_diagnostics(
+                fi.context.context, self.lint_driver, fi.get_asts()
+            )
             diagnostics.extend(lint_diagnostics)
 
         return diagnostics
@@ -1758,7 +1767,9 @@ async def code_action(ls: ChapelLanguageServer, params: CodeActionParams):
         # get lint fixits if applicable
         if ls.lint_driver:
             assert chplcheck_lsp
-            lint_actions = chplcheck_lsp.get_lint_actions(params.context.diagnostics)
+            lint_actions = chplcheck_lsp.get_lint_actions(
+                params.context.diagnostics
+            )
             actions.extend(lint_actions)
 
         return actions
diff --git a/tools/chplcheck/src/driver.py b/tools/chplcheck/src/driver.py
index 1060724ec1a5..f456930ca762 100644
--- a/tools/chplcheck/src/driver.py
+++ b/tools/chplcheck/src/driver.py
@@ -109,7 +109,9 @@ def _should_check_rule(
     def _has_internal_name(self, node: chapel.AstNode):
         if not hasattr(node, "name"):
             return False
-        return any(node.name().startswith(p) for p in self.config.internal_prefixes)
+        return any(
+            node.name().startswith(p) for p in self.config.internal_prefixes
+        )
 
     @staticmethod
     def _is_unstable_module(node: chapel.AstNode):
@@ -202,7 +204,9 @@ def _check_advanced_rule(
             # so we can't stop it from going into unstable modules. Instead,
             # once the rule emits a warning, check by traversing the AST
             # if the warning target should be skipped.
-            if self.config.skip_unstable and LintDriver._in_unstable_module(node):
+            if self.config.skip_unstable and LintDriver._in_unstable_module(
+                node
+            ):
                 continue
 
             yield (node, name, fixits)