diff --git a/audio/6.0/IStream.hal b/audio/6.0/IStream.hal
index d7d3c84..2ea1ab3 100644
--- a/audio/6.0/IStream.hal
+++ b/audio/6.0/IStream.hal
@@ -274,6 +274,7 @@
      *
      * @param minSizeFrames minimum buffer size requested. The actual buffer
      *                     size returned in struct MmapBufferInfo can be larger.
+     *                     The size must be a positive value.
      * @return retval OK in case the success.
      *                NOT_SUPPORTED on non mmap mode streams
      *                NOT_INITIALIZED in case of memory allocation error
diff --git a/audio/core/all-versions/default/include/core/default/Stream.h b/audio/core/all-versions/default/include/core/default/Stream.h
index 91df0c7..ce0003b 100644
--- a/audio/core/all-versions/default/include/core/default/Stream.h
+++ b/audio/core/all-versions/default/include/core/default/Stream.h
@@ -157,6 +157,10 @@
     native_handle_t* hidlHandle = nullptr;
 
     if (mStream->create_mmap_buffer != NULL) {
+        if (minSizeFrames <= 0) {
+            retval = Result::INVALID_ARGUMENTS;
+            goto exit;
+        }
         struct audio_mmap_buffer_info halInfo;
         retval = Stream::analyzeStatus(
             "create_mmap_buffer", mStream->create_mmap_buffer(mStream, minSizeFrames, &halInfo));
@@ -184,6 +188,7 @@
             info.burstSizeFrames = halInfo.burst_size_frames;
         }
     }
+exit:
     _hidl_cb(retval, info);
     if (hidlHandle != nullptr) {
         native_handle_delete(hidlHandle);