diff --git a/drivers/net/Space.c b/drivers/net/Space.c
index 9bb405bd664e..068c3563e00f 100644
--- a/drivers/net/Space.c
+++ b/drivers/net/Space.c
@@ -55,8 +55,6 @@ extern struct net_device *eth16i_probe(int unit);
 extern struct net_device *i82596_probe(int unit);
 extern struct net_device *ewrk3_probe(int unit);
 extern struct net_device *el1_probe(int unit);
-extern struct net_device *wavelan_probe(int unit);
-extern struct net_device *arlan_probe(int unit);
 extern struct net_device *el16_probe(int unit);
 extern struct net_device *elmc_probe(int unit);
 extern struct net_device *elplus_probe(int unit);
@@ -68,7 +66,6 @@ extern struct net_device *ni5010_probe(int unit);
 extern struct net_device *ni52_probe(int unit);
 extern struct net_device *ni65_probe(int unit);
 extern struct net_device *sonic_probe(int unit);
-extern struct net_device *SK_init(int unit);
 extern struct net_device *seeq8005_probe(int unit);
 extern struct net_device *smc_init(int unit);
 extern struct net_device *atarilance_probe(int unit);
@@ -76,8 +73,6 @@ extern struct net_device *sun3lance_probe(int unit);
 extern struct net_device *sun3_82586_probe(int unit);
 extern struct net_device *apne_probe(int unit);
 extern struct net_device *cs89x0_probe(int unit);
-extern struct net_device *hplance_probe(int unit);
-extern struct net_device *bagetlance_probe(int unit);
 extern struct net_device *mvme147lance_probe(int unit);
 extern struct net_device *tc515_probe(int unit);
 extern struct net_device *lance_probe(int unit);