diff --git a/hw/omap2.c b/hw/omap2.c
index 58debaf55..01b7d52c2 100644
--- a/hw/omap2.c
+++ b/hw/omap2.c
@@ -3898,7 +3898,6 @@ struct omap_sysctl_s *omap_sysctl_init(struct omap_target_agent_s *ta,
     iomemtype = l4_register_io_memory(0, omap_sysctl_readfn,
                     omap_sysctl_writefn, s);
     omap_l4_attach(ta, 0, iomemtype);
-    omap_l4_attach(ta, 0, iomemtype);
 
     return s;
 }
diff --git a/hw/omap_dss.c b/hw/omap_dss.c
index 87c91aa7f..8fcb19ccd 100644
--- a/hw/omap_dss.c
+++ b/hw/omap_dss.c
@@ -1049,6 +1049,7 @@ struct omap_dss_s *omap_dss_init(struct omap_target_agent_s *ta,
                     omap_im3_writefn, s);
     omap_l4_attach(ta, 0, iomemtype[0]);
     omap_l4_attach(ta, 1, iomemtype[1]);
+    omap_l4_attach(ta, 2, iomemtype[2]);
     omap_l4_attach(ta, 3, iomemtype[3]);
     cpu_register_physical_memory(l3_base, 0x1000, iomemtype[4]);