diff --git a/config.json b/config.json
index 1c71bcd..ff2572e 100644
--- a/config.json
+++ b/config.json
@@ -73,6 +73,5 @@
   "pad_token_id": 0,
   "transformers_version": "4.10.0.dev0",
   "vocab_size": 32,
-  "feature_extractor_type": "Wav2Vec2FeatureExtractor",
   "tokenizer_class": "Wav2Vec2CTCTokenizer"
 }