1 files changed, 1 insertions, 0 deletions
diff --git a/datapath-windows/ovsext/Stt.h b/datapath-windows/ovsext/Stt.h
index faa00d704..1b7e79703 100644
--- a/datapath-windows/ovsext/Stt.h
+++ b/datapath-windows/ovsext/Stt.h
@@ -69,6 +69,7 @@ typedef struct _OVS_STT_PKT_ENTRY {
     UINT64              timeout;
     UINT32              recvdLen;
     UINT32              allocatedLen;
+    UINT8               ecn;
     SttHdr              sttHdr;
     PCHAR               packetBuf;
     LIST_ENTRY          link;