diff --git a/subprojects/gst-plugins-bad/gst/mpegtsmux/tsmux/tsmux.h b/subprojects/gst-plugins-bad/gst/mpegtsmux/tsmux/tsmux.h
index b482678390..765f78f3d8 100644
--- a/subprojects/gst-plugins-bad/gst/mpegtsmux/tsmux/tsmux.h
+++ b/subprojects/gst-plugins-bad/gst/mpegtsmux/tsmux/tsmux.h
@@ -73,8 +73,6 @@
 
 G_BEGIN_DECLS
 
-#define TSMUX_MAX_ES_INFO_LENGTH ((1 << 12) - 1)
-
 #define TSMUX_PID_AUTO ((guint16)-1)
 
 #define TSMUX_START_PROGRAM_ID 0x0001
@@ -179,9 +177,6 @@ struct TsMux {
   TsMuxNewStreamFunc new_stream_func;
   void *new_stream_data;
 
-  /* scratch space for writing ES_info descriptors */
-  guint8 es_info_buf[TSMUX_MAX_ES_INFO_LENGTH];
-
   guint64 bitrate;
   guint64 n_bytes;