diff --git a/ivas_processing_scripts/audiotools/wrappers/filter.py b/ivas_processing_scripts/audiotools/wrappers/filter.py
index f9734b35c4fbced343766ea3df48627a7b224599..2b6ac9f362f60485a1d94444b20a2da91e7668db 100755
--- a/ivas_processing_scripts/audiotools/wrappers/filter.py
+++ b/ivas_processing_scripts/audiotools/wrappers/filter.py
@@ -161,6 +161,7 @@ def filter_itu(
         # process channels separately
         for channel in range(input.num_channels):
             if skip_channel and channel in skip_channel:
+                output[:, channel] = input.audio[:, channel]
                 continue
 
             cmd_in_out = cmd.copy()
diff --git a/ivas_processing_scripts/processing/processing.py b/ivas_processing_scripts/processing/processing.py
index 093fa91b096796526f2e885d5529d7f0370132a6..6a480b7f374ff2c9fda82d815dd203e119ec0f13 100755
--- a/ivas_processing_scripts/processing/processing.py
+++ b/ivas_processing_scripts/processing/processing.py
@@ -527,7 +527,13 @@ def multiple_of_frame_size(
                 )
 
                 # Create and append zeros
-                padded_data = trim(x, sampling_rate, (0, -padding_samples), pad_noise=True, samples=True)
+                padded_data = trim(
+                    x,
+                    sampling_rate,
+                    (0, -padding_samples),
+                    pad_noise=True,
+                    samples=True,
+                )
                 # Write padded data to output directory
                 write(output_dir / item.name, padded_data, fs)
         else: