diff --git a/clipea/clipea_llm.py b/clipea/clipea_llm.py
index 2609f0b..b096f71 100644
--- a/clipea/clipea_llm.py
+++ b/clipea/clipea_llm.py
@@ -87,5 +87,5 @@ def process_command():
     if output_file:
         utils.write_to_file(
             output_file,
-            ';\ '.join(buffer.rstrip(os.linesep).split(os.linesep)) + os.linesep,
+            ';'.join(buffer.rstrip(os.linesep).split(os.linesep)) + os.linesep,
         )