Remove experimental flag for per-channel FC quantization (#2482)
Per-channel quantization in fully connected layers are still not supported by TFLM, but the converter now has proper support so we can remove the flag.
BUG=cl/610755484
diff --git a/tensorflow/lite/micro/tools/requantize_flatbuffer_test.py b/tensorflow/lite/micro/tools/requantize_flatbuffer_test.py
index 04bbb32..4d80991 100644
--- a/tensorflow/lite/micro/tools/requantize_flatbuffer_test.py
+++ b/tensorflow/lite/micro/tools/requantize_flatbuffer_test.py
@@ -60,10 +60,6 @@
EXPERIMENTAL_TFLITE_BUILTINS_ACTIVATIONS_INT16_WEIGHTS_INT8
]
converter.representative_dataset = representative_dataset_gen
- # TODO(b/324385802): Disable per channel quantization in FC layers (currently
- # default behaviour) since it's not yet supported in TFLM.
- converter._experimental_disable_per_channel_quantization_for_dense_layers = ( # pylint: disable=protected-access
- True)
return converter.convert()
