diff --git a/common/haswell_shared/hw-gfx-gma-connectors.adb b/common/haswell_shared/hw-gfx-gma-connectors.adb
index f5e2e01..eb080e8 100644
--- a/common/haswell_shared/hw-gfx-gma-connectors.adb
+++ b/common/haswell_shared/hw-gfx-gma-connectors.adb
@@ -21,6 +21,12 @@
 
 package body HW.GFX.GMA.Connectors is
 
+   procedure Post_Reset_Off
+   is
+   begin
+      DDI.Post_Reset_Off;
+   end Post_Reset_Off;
+
    procedure Initialize
    is
    begin