diff --git a/src/audio_core/adsp/apps/opus/opus_decoder.cpp b/src/audio_core/adsp/apps/opus/opus_decoder.cpp
index f9737f0f92..c69ee0bc9e 100644
--- a/src/audio_core/adsp/apps/opus/opus_decoder.cpp
+++ b/src/audio_core/adsp/apps/opus/opus_decoder.cpp
@@ -46,13 +46,13 @@ class OpusGenericDecodeObject {
 public:
     static u32 GetWorkBufferSizeMultistream(u32 total_stream_count, u32 stereo_stream_count) {
         if (IsValidStreamCounts(total_stream_count, stereo_stream_count))
-            return 48 + 2556 * (total_stream_count * stereo_stream_count);
+            return 32 + 2556 * (total_stream_count * stereo_stream_count);
         return 0;
     }
 
     static u32 GetWorkBufferSize(u32 channel_count) {
         if (channel_count == 1 || channel_count == 2)
-            return 48 + 16 * channel_count;
+            return 32 + 2556 * channel_count;
         return 0;
     }