diff --git a/pkg/registry/registry.go b/pkg/registry/registry.go
index de160026..e53a963d 100644
--- a/pkg/registry/registry.go
+++ b/pkg/registry/registry.go
@@ -66,6 +66,12 @@ const (
 	EndOfFlowReason     = uint8(0x03)
 )
 
+// enum for l7FlowType field in Antrea registry
+const (
+	L7flowNotPresent           = uint8(0)
+	L7flowTypeHttp        = uint8(1)
+)
+
 var (
 	// globalRegistryByID shows mapping EnterpriseID -> Info element ID -> Info element
 	globalRegistryByID map[uint32]map[uint16]*entities.InfoElement
diff --git a/pkg/registry/registry_antrea.csv b/pkg/registry/registry_antrea.csv
index 33bb1251..fcb45858 100644
--- a/pkg/registry/registry_antrea.csv
+++ b/pkg/registry/registry_antrea.csv
@@ -54,5 +54,6 @@ ElementID,Name,Abstract Data Type,Data Type Semantics,Status,Description,Units,R
 152,flowEndSecondsFromDestinationNode,unsigned32,,current,,,,,,,,56506,
 153,egressName,string,,current,,,,,,,,56506,
 154,egressIP,string,,current,,,,,,,,56506,
-155,isL7,boolean,,current,,,,,,,,56506,
+155,l7FlowType,unsigned8,,current,
+ Actions(uint8 value): L7flowNotPresent(0) L7flowHttpFlow(1),,,,,,,56506,
 156,httpVals,string,,current,,,,,,,,56506,
diff --git a/pkg/registry/registry_antrea.go b/pkg/registry/registry_antrea.go
index d365f73c..ee373d7d 100644
--- a/pkg/registry/registry_antrea.go
+++ b/pkg/registry/registry_antrea.go
@@ -72,10 +72,10 @@ func loadAntreaRegistry() {
 	registerInfoElement(*entities.NewInfoElement("throughputFromDestinationNode", 148, 4, 56506, 8), 56506)
 	registerInfoElement(*entities.NewInfoElement("reverseThroughputFromSourceNode", 149, 4, 56506, 8), 56506)
 	registerInfoElement(*entities.NewInfoElement("reverseThroughputFromDestinationNode", 150, 4, 56506, 8), 56506)
-	registerInfoElement(*entities.NewInfoElement("flowEndSecondsFromSourceNode", 151, 3, 56506, 4), 56506)
-	registerInfoElement(*entities.NewInfoElement("flowEndSecondsFromDestinationNode", 152, 3, 56506, 4), 56506)
+	registerInfoElement(*entities.NewInfoElement("flowEndSecondsFromSourceNode", 151, 14, 56506, 4), 56506)
+	registerInfoElement(*entities.NewInfoElement("flowEndSecondsFromDestinationNode", 152, 14, 56506, 4), 56506)
 	registerInfoElement(*entities.NewInfoElement("egressName", 153, 13, 56506, 65535), 56506)
 	registerInfoElement(*entities.NewInfoElement("egressIP", 154, 13, 56506, 65535), 56506)
-	registerInfoElement(*entities.NewInfoElement("isL7", 155, 11, 56506, 1), 56506)
+	registerInfoElement(*entities.NewInfoElement("isL7", 155, 1, 56506, 1), 56506)
 	registerInfoElement(*entities.NewInfoElement("httpVals", 156, 13, 56506, 65535), 56506)
 }