diff --git a/preprocessor_config.json b/preprocessor_config.json
index fd9ef38..c2048df 100644
--- a/preprocessor_config.json
+++ b/preprocessor_config.json
@@ -16251,6 +16251,6 @@
   "padding_side": "right",
   "padding_value": 0.0,
   "processor_class": "WhisperProcessor",
-  "return_attention_mask": true,
+  "return_attention_mask": false,
   "sampling_rate": 16000
 }
diff --git a/tokenizer_config.json b/tokenizer_config.json
index 9f88536..384d88d 100644
--- a/tokenizer_config.json
+++ b/tokenizer_config.json
@@ -22,6 +22,7 @@
   "name_or_path": "openai/whisper-tiny.en",
   "pad_token": null,
   "processor_class": "WhisperProcessor",
+  "return_attention_mask": false,
   "special_tokens_map_file": null,
   "tokenizer_class": "WhisperTokenizer",
   "unk_token": {