diff --git a/ports/win32/pcapif_helper.c b/ports/win32/pcapif_helper.c
index 03f14ad..9bbb83f 100644
--- a/ports/win32/pcapif_helper.c
+++ b/ports/win32/pcapif_helper.c
@@ -47,9 +47,9 @@ struct pcapifh_linkstate* pcapifh_linkstate_init(const char *adapter_name)
   return state;
 }
 
-enum pcapif_link_event pcapifh_linkstate_get(struct pcapifh_linkstate* state)
+enum pcapifh_link_event pcapifh_linkstate_get(struct pcapifh_linkstate* state)
 {
-  enum pcapif_link_event ret = PCAPIF_LINKEVENT_UNKNOWN;
+  enum pcapifh_link_event ret = PCAPIF_LINKEVENT_UNKNOWN;
   if (state != NULL) {
     state->ppacket_oid_data->Oid    = OID_GEN_MEDIA_CONNECT_STATUS;
     state->ppacket_oid_data->Length = sizeof(NDIS_MEDIA_STATE);
@@ -89,7 +89,7 @@ struct pcapifh_linkstate* pcapifh_linkstate_init(const char *adapter_name)
   return NULL;
 }
 
-enum pcapif_link_event pcapifh_linkstate_get(struct pcapifh_linkstate* state)
+enum pcapifh_link_event pcapifh_linkstate_get(struct pcapifh_linkstate* state)
 {
   LWIP_UNUSED_ARG(state);
   LWIP_ASSERT("not implemented", 0);
diff --git a/ports/win32/pcapif_helper.h b/ports/win32/pcapif_helper.h
index dc84a22..9fc69ff 100644
--- a/ports/win32/pcapif_helper.h
+++ b/ports/win32/pcapif_helper.h
@@ -11,7 +11,7 @@ enum pcapifh_link_event {
 };
 
 struct pcapifh_linkstate* pcapifh_linkstate_init(const char *adapter_name);
-enum pcapif_link_event pcapifh_linkstate_get(struct pcapifh_linkstate* state);
+enum pcapifh_link_event pcapifh_linkstate_get(struct pcapifh_linkstate* state);
 void pcapifh_linkstate_close(struct pcapifh_linkstate* state);