diff --git a/java_gen/templates/custom/OFMatchV1Ver10.java b/java_gen/templates/custom/OFMatchV1Ver10.java
index 7b750bb..7817f10 100644
--- a/java_gen/templates/custom/OFMatchV1Ver10.java
+++ b/java_gen/templates/custom/OFMatchV1Ver10.java
@@ -83,7 +83,7 @@
                 result = ipv4Dst;
                 break;
             case TCP_SRC:
-                result = ipv4Src;
+                result = tcpSrc;
                 break;
             case TCP_DST:
                 result = tcpDst;