diff --git a/dlls/wineps/driver.c b/dlls/wineps/driver.c
index 4f479ca33d4..d132e62a550 100644
--- a/dlls/wineps/driver.c
+++ b/dlls/wineps/driver.c
@@ -285,7 +285,7 @@ hwnd, hDriver, lpdmOutput, lpszDevice, lpszPort, lpdmInput, lpszProfile,
 fwMode);
 
   if(!fwMode)
-    return sizeof(DEVMODEA); /* Just copy dmPublic bit of PSDRV_DEVMODE */
+    return pi->Devmode->dmPublic.dmSize + pi->Devmode->dmPublic.dmDriverExtra;
 
   if((fwMode & DM_MODIFY) && lpdmInput) {
     TRACE("DM_MODIFY set. devIn->dmFields = %08lx\n", lpdmInput->dmFields);
@@ -337,7 +337,7 @@ fwMode);
 
   if((fwMode & DM_COPY) || (fwMode & DM_UPDATE)) {
     if (lpdmOutput)
-        memcpy(lpdmOutput, pi->Devmode, sizeof(DEVMODEA));
+        memcpy(lpdmOutput, pi->Devmode, pi->Devmode->dmPublic.dmSize + pi->Devmode->dmPublic.dmDriverExtra );
     else
         FIXME("lpdmOutput is NULL what should we do??\n");
   }
diff --git a/dlls/wineps/init.c b/dlls/wineps/init.c
index 8a38dd14e48..668f47604bc 100644
--- a/dlls/wineps/init.c
+++ b/dlls/wineps/init.c
@@ -46,7 +46,7 @@ static PSDRV_DEVMODEA DefaultDevmode =
 /* dmSpecVersion */	0x30a,
 /* dmDriverVersion */	0x001,
 /* dmSize */		sizeof(DEVMODEA),
-/* dmDriverExtra */	0,
+/* dmDriverExtra */	sizeof(PSDRV_DEVMODEA)-sizeof(DEVMODEA),
 /* dmFields */		DM_ORIENTATION | DM_PAPERSIZE | DM_SCALE |
 			DM_COPIES | DM_DEFAULTSOURCE | DM_COLOR |
 			DM_DUPLEX | DM_YRESOLUTION | DM_TTOPTION,