diff --git a/get_time_freq_detection.py b/get_time_freq_detection.py
index 803ed72c1e2612794da4a84327d746d288735d72..5f4750dd7d9f23621be6f0116fae051b8f5ecc71 100755
--- a/get_time_freq_detection.py
+++ b/get_time_freq_detection.py
@@ -22,8 +22,8 @@ def main(arguments):
                                              outdir=arguments.directory,
                                              rf=arguments.rf,
                                              names=names,
-                                             wav=args.path_to_wav,
-                                             raven=args.raven)
+                                             wav=arguments.path_to_wav,
+                                             raven=arguments.raven)
     # Convert DataFrame to xarray Dataset
     ds = xr.Dataset.from_dataframe(df)