diff --git a/hash/c64_cart.xml b/hash/c64_cart.xml
index eef0b3b1748..7ec5a96c22e 100644
--- a/hash/c64_cart.xml
+++ b/hash/c64_cart.xml
@@ -6914,7 +6914,6 @@
 		</part>
 	</software>
 
-	<!--
 	<software name="partner">
 		<description>PARTNER 64</description>
 		<year>1985</year>
@@ -6927,11 +6926,10 @@
 			<feature name="exrom" value="1" />
 	
 			<dataarea name="romh" size="0x4000">
-				<rom name="timeworks c-64 ver 2-16-87" size="0x4000" status="nodump" offset="0" />
+				<rom name="timeworks c-64 ver 2-16-87" size="0x4000" crc="d40ec888" sha1="c9050ce93f9375b81800953a38450b0de3751bca" offset="0" />
 			</dataarea>
 		</part>
 	</software>
-	-->
 
 	<!-- Dummy cartridge entries to allow requirement mappings from c64_flop -->
 
diff --git a/src/mess/machine/c64/partner.c b/src/mess/machine/c64/partner.c
index 11994824fae..333ad3d2979 100644
--- a/src/mess/machine/c64/partner.c
+++ b/src/mess/machine/c64/partner.c
@@ -54,7 +54,7 @@ WRITE_LINE_MEMBER( c64_partner_cartridge_device::nmi_w )
 
 static INPUT_PORTS_START( c64_partner )
 	PORT_START("NMI")
-	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("NMI") PORT_CODE(KEYCODE_F11) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF_OWNER, c64_partner_cartridge_device, nmi_w)
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("NMI") PORT_CODE(KEYCODE_F11) PORT_WRITE_LINE_DEVICE_MEMBER(DEVICE_SELF, c64_partner_cartridge_device, nmi_w)
 INPUT_PORTS_END