A4000 does have CIA overlay.

diff --git a/cfgfile.cpp b/cfgfile.cpp
index 02e2b75d9e829d9196629df9465f9ac3f68bbcfc..c81ad955204786b1b0b31b384a030f1a68eb39fe 100644 (file)
--- a/cfgfile.cpp
+++ b/cfgfile.cpp
@@ -8927,7 +8927,6 @@ int built_in_chipset_prefs (struct uae_prefs *p)
                p->cs_mbdmac = 0;
                p->cs_ksmirror_a8 = 0;
                p->cs_ksmirror_e0 = 0;
-               p->cs_ciaoverlay = 0;
                p->cs_z3autoconfig = true;
                p->cs_unmapped_space = 1;
                break;
@@ -8939,7 +8938,6 @@ int built_in_chipset_prefs (struct uae_prefs *p)
                p->cs_mbdmac = 2;
                p->cs_ksmirror_a8 = 0;
                p->cs_ksmirror_e0 = 0;
-               p->cs_ciaoverlay = 0;
                p->cs_z3autoconfig = true;
                p->cs_unmapped_space = 1;
                break;