diff --git a/src/psyclone/parse/file_info.py b/src/psyclone/parse/file_info.py
index 4af5f3d000..3fca98302a 100644
--- a/src/psyclone/parse/file_info.py
+++ b/src/psyclone/parse/file_info.py
@@ -393,7 +393,8 @@ def get_fparser_tree(
                 f"File '{self._filename}' not found:\n{str(err)}")
 
         if self._source_code_hash_sum is None:
-            raise PSycloneError("Hash sum should be set after loading the source")
+            raise PSycloneError(
+                "Hash sum should be set after loading the source")
 
         # Check for cache
         self._cache_load(verbose=verbose)
@@ -476,4 +477,3 @@ def get_psyir(self, verbose: bool = False) -> FileContainer:
         # self._cache_save(verbose=verbose)
 
         return self._psyir_node
-
diff --git a/src/psyclone/parse/module_info.py b/src/psyclone/parse/module_info.py
index 50608cb4bc..fb34d97f0e 100644
--- a/src/psyclone/parse/module_info.py
+++ b/src/psyclone/parse/module_info.py
@@ -54,6 +54,7 @@
 
 from fparser.two.Fortran2003 import Program
 
+
 class ModuleInfoError(PSycloneError):
     """
     PSyclone-specific exception for use when an error with the module manager
@@ -332,5 +333,6 @@ def view_tree(self, indent=""):
         """
         retstr = ""
         retstr += f"{indent}- name: '{self.name}'\n"
-        retstr += f"{indent}- used_module_names: {self.get_used_modules()}\n"
+        retstr += (f"{indent}- used_module_names:"
+                   f" {self.get_used_modules()}\n")
         return retstr
diff --git a/src/psyclone/tests/parse/file_info_test.py b/src/psyclone/tests/parse/file_info_test.py
index 68a1e8d085..5dba2e2c0f 100644
--- a/src/psyclone/tests/parse/file_info_test.py
+++ b/src/psyclone/tests/parse/file_info_test.py
@@ -344,7 +344,8 @@ def test_file_info_source_with_bugs(tmpdir):
     with pytest.raises(FileInfoFParserError) as einfo:
         file_info.get_psyir(verbose=True)
 
-    assert "FileInfoFParserError: Failed to create fparser tree: at line 5" in (
+    assert ("FileInfoFParserError: Failed to"
+            " create fparser tree: at line 5") in (
         str(einfo.value))
 
     # Call it a 2nd time for coverage of not attempting to create it a 2nd time
@@ -476,7 +477,7 @@ def test_fparser_error():
 
     # Catch special exception
     from psyclone.parse.file_info import FileInfoFParserError
-    with pytest.raises(FileInfoFParserError) as einfo:
+    with pytest.raises(FileInfoFParserError):
         file_info.get_fparser_tree()
 
 
@@ -492,5 +493,5 @@ def get_source_code():
     with pytest.raises(PSycloneError) as einfo:
         file_info.get_fparser_tree()
 
-    assert "Hash sum should be set after loading the source" in str(einfo.value)
-
+    assert ("Hash sum should be set"
+            " after loading the source") in str(einfo.value)