diff --git a/src/include/private/switch_core_pvt.h b/src/include/private/switch_core_pvt.h
index 882c3c331a..12fd3209c6 100644
--- a/src/include/private/switch_core_pvt.h
+++ b/src/include/private/switch_core_pvt.h
@@ -94,11 +94,7 @@ typedef enum {
 	SSF_WARN_TRANSCODE = (1 << 1),
 	SSF_HANGUP = (1 << 2),
 	SSF_THREAD_STARTED = (1 << 3),
-	SSF_THREAD_RUNNING = (1 << 4),
-	SSF_READ_TRANSCODE = (1 << 5),
-	SSF_WRITE_TRANSCODE = (1 << 6),
-	SSF_READ_CODEC_RESET = (1 << 7),
-	SSF_WRITE_CODEC_RESET = (1 << 8)
+	SSF_THREAD_RUNNING = (1 << 4)
 } switch_session_flag_t;