diff --git a/ocr_pyflow b/ocr_pyflow
index 9524267..f0e12e1 100755
--- a/ocr_pyflow
+++ b/ocr_pyflow
@@ -291,7 +291,7 @@ def normalize_input_filenames(path):
 def main():
     args = parse_arguments()
 
-    normalize_input_filenames(args.inputDir)
+    # normalize_input_filenames(args.inputDir)
     jobs = analyze_jobs(args.inputDir, args.outputDir, skip_pdf=args.skip_pdf, skip_images=args.skip_images)
 
     wflow = OCRWorkflow(jobs, args.lang, args.pdf, args.keepIntermediates, args.nCores)