diff --git a/main.py b/main.py
index cf2376c..5e49225 100644
--- a/main.py
+++ b/main.py
@@ -17,6 +17,7 @@ from extract_emojis import replace_emojis
 from list_dir import list_dir
 from responses import Styles, Formats, App
 
+
 def convert_video(images_path, output_path, width, height, fps, stilltime):
     """
     Convert images in output_path into a mp4 file usine OpenCV.
@@ -42,7 +43,7 @@ def convert_video(images_path, output_path, width, height, fps, stilltime):
         file = os.path.join(images_path, files[i])
         logging.log(logging.INFO, f'Converting {file} to mp4')
         img = cv2.imread(file)
-        for j in range(fps*stilltime):
+        for j in range(fps * stilltime):
             frame_array.append(img)
 
     fourcc = cv2.VideoWriter_fourcc(*'mp4v')
@@ -79,6 +80,7 @@ async def get_formats(style: str):
     formats = Formats(formats=list_dir(f"./styles/{style}/"))
     return formats
 
+
 @app.get("/format_parameters/{style}/{format}/")
 async def get_format_parameters(style: str, format: str):
     # open styles/format_parameters.json as a dictionary
@@ -120,15 +122,15 @@ async def generer(specs: DocumentSpecs):
 
         text_to_convert = replace_emojis(specs.content)
 
-        result = pypandoc.convert_text(source=specs.content,
-                                       to='pdf',
-                                       format='markdown+implicit_figures+smart+emoji',
-                                       encoding='utf-8',
-                                       extra_args=pdoc_args,
-                                       filters=filters,
-                                       cworkdir=os.getcwd(),
-                                       outputfile=pdf_file_path
-                                       )
+        pypandoc.convert_text(source=text_to_convert,
+                              to='pdf',
+                              format='markdown+implicit_figures+smart+emoji',
+                              encoding='utf-8',
+                              extra_args=pdoc_args,
+                              filters=filters,
+                              cworkdir=os.getcwd(),
+                              outputfile=pdf_file_path
+                              )
 
     except RuntimeError as rerr:
         logging.exception(rerr)