diff --git a/src/audio_core/hle/wmf_decoder.cpp b/src/audio_core/hle/wmf_decoder.cpp
index eb04ee34b..cd5cc77d6 100644
--- a/src/audio_core/hle/wmf_decoder.cpp
+++ b/src/audio_core/hle/wmf_decoder.cpp
@@ -215,7 +215,7 @@ std::optional<BinaryResponse> WMFDecoder::Impl::Decode(const BinaryRequest& requ
             // if the decode issues are caused by MFT not accepting new samples, try again
             // NOTICE: you are required to check the output even if you already knew/guessed
             // MFT didn't accept the input sample
-            if (input_status == TRY_AGAIN) {
+            if (input_status == NOT_ACCEPTED) {
                 // try again
                 continue;
             }
diff --git a/src/audio_core/hle/wmf_decoder_utils.cpp b/src/audio_core/hle/wmf_decoder_utils.cpp
index a74e1bf64..7f809e679 100644
--- a/src/audio_core/hle/wmf_decoder_utils.cpp
+++ b/src/audio_core/hle/wmf_decoder_utils.cpp
@@ -250,7 +250,7 @@ MFInputState SendSample(IMFTransform* transform, DWORD in_stream_id, IMFSample*
     if (in_sample) {
         hr = transform->ProcessInput(in_stream_id, in_sample, 0);
         if (hr == MF_E_NOTACCEPTING) {
-            return TRY_AGAIN; // try again
+            return NOT_ACCEPTED; // try again
         } else if (FAILED(hr)) {
             ReportError("MFT: Failed to process input", hr);
             return INPUT_ERROR;
diff --git a/src/audio_core/hle/wmf_decoder_utils.h b/src/audio_core/hle/wmf_decoder_utils.h
index f50264113..2b9c54543 100644
--- a/src/audio_core/hle/wmf_decoder_utils.h
+++ b/src/audio_core/hle/wmf_decoder_utils.h
@@ -18,7 +18,7 @@
 #include "adts.h"
 
 enum MFOutputState { FATAL_ERROR, OK, NEED_MORE_INPUT, NEED_RECONFIG, HAVE_MORE_DATA };
-enum MFInputState { INPUT_ERROR, INPUT_OK, TRY_AGAIN };
+enum MFInputState { INPUT_ERROR, INPUT_OK, NOT_ACCEPTED };
 
 // utility functions
 template <class T>