diff --git a/projects/common/vc707/vc707_system_bd.tcl b/projects/common/vc707/vc707_system_bd.tcl
index f981efa56..743b0646d 100644
--- a/projects/common/vc707/vc707_system_bd.tcl
+++ b/projects/common/vc707/vc707_system_bd.tcl
@@ -171,6 +171,7 @@ ad_connect sys_concat_intc/dout   axi_intc/intr
 
 # defaults (peripherals)
 
+ad_connect axi_ddr_cntrl/device_temp_i GND
 ad_connect axi_ddr_cntrl/mmcm_locked   sys_rstgen/dcm_locked
 
 ad_connect sys_cpu_clk    axi_ddr_cntrl/ui_addn_clk_0
diff --git a/projects/fmcomms2/vc707/system_bd.tcl b/projects/fmcomms2/vc707/system_bd.tcl
index cbb9547dc..d15123897 100644
--- a/projects/fmcomms2/vc707/system_bd.tcl
+++ b/projects/fmcomms2/vc707/system_bd.tcl
@@ -1,5 +1,4 @@
 
 source $ad_hdl_dir/projects/common/vc707/vc707_system_bd.tcl
-source $ad_hdl_dir/projects/common/xilinx/sys_wfifo.tcl
 source ../common/fmcomms2_bd.tcl