diff --git a/src/main/java/net/onrc/onos/core/topology/DeviceEvent.java b/src/main/java/net/onrc/onos/core/topology/DeviceEvent.java
index cdef9aa..0030516 100644
--- a/src/main/java/net/onrc/onos/core/topology/DeviceEvent.java
+++ b/src/main/java/net/onrc/onos/core/topology/DeviceEvent.java
@@ -5,7 +5,7 @@
 import java.util.List;
 
 import net.floodlightcontroller.util.MACAddress;
-import net.onrc.onos.core.topology.PortEvent.SwitchPort;
+import net.onrc.onos.core.util.SwitchPort;
 
 /**
  * Self-contained Device event(s) Object