diff --git a/Source/Core/VideoCommon/OpcodeDecoding.h b/Source/Core/VideoCommon/OpcodeDecoding.h
index 2035f5c733..19c66716da 100644
--- a/Source/Core/VideoCommon/OpcodeDecoding.h
+++ b/Source/Core/VideoCommon/OpcodeDecoding.h
@@ -159,7 +159,7 @@ static DOLPHIN_FORCE_INLINE u32 RunCommand(const u8* data, u32 available, T& cal
     const u16 base_address = cmd2 & 0xffff;
 
     const u16 stream_size_temp = cmd2 >> 16;
-    ASSERT(stream_size_temp < 16);
+    ASSERT_MSG(VIDEO, stream_size_temp < 16, "cmd2 = 0x{:08X}", cmd2);
     const u8 stream_size = (stream_size_temp & 0xf) + 1;
 
     if (available < u32(5 + stream_size * 4))