diff --git a/net-irc/unrealircd/unrealircd-3.2.8.1.ebuild b/net-irc/unrealircd/unrealircd-3.2.8.1.ebuild
--- a/net-irc/unrealircd/unrealircd-3.2.8.1.ebuild
+++ b/net-irc/unrealircd/unrealircd-3.2.8.1.ebuild
@@ -65,8 +65,8 @@ src_configure() {
 	use ssl      && myconf="${myconf} --enable-ssl"
 	use prefixaq && myconf="${myconf} --enable-prefixaq"
 	use nospoof  && myconf="${myconf} --enable-nospoof"
-	use showlistmodes && myconf="${myconf} --enable-showlistmodes"
-	use topicisnuhost && myconf="${myconf} --enable-topicisnuhost"
+	use showlistmodes && myconf="${myconf} --with-showlistmodes"
+	use topicisnuhost && myconf="${myconf} --with-topicisnuhost"
 	use shunnotices && myconf="${myconf} --with-shunnotices"
 	use no-operoverride && myconf="${myconf} --with-no-operoverride"
 	use operoverride-verify && myconf="${myconf} --with-operoverride-verify"