diff --git a/src/mame/audio/nl_zac1b11142.cpp b/src/mame/audio/nl_zac1b11142.cpp
index 6e716788a3f..d6c2ff9bd72 100644
--- a/src/mame/audio/nl_zac1b11142.cpp
+++ b/src/mame/audio/nl_zac1b11142.cpp
@@ -199,7 +199,7 @@ NETLIST_START(zac1b11142_schematics)
 	TTL_74LS14_GATE(U4A1)
 
 	NET_C(ANAL5, R66.1, R67.1)
-	NET_C(R67.2, C28.1, R40.1, T7.B)
+	NET_C(R67.2, C28.1, R40.1, T6.B)
 	NET_C(R64.2, T6.C, U3A.3)
 	NET_C(R65.2, U3A.2, U3A.4)
 	NET_C(U3A.1, U4A1.Q)