diff --git a/reactos/include/reactos/win32k/ntgdityp.h b/reactos/include/reactos/win32k/ntgdityp.h
index ac13e60cff8..0a5551004f2 100644
--- a/reactos/include/reactos/win32k/ntgdityp.h
+++ b/reactos/include/reactos/win32k/ntgdityp.h
@@ -280,7 +280,10 @@ typedef struct _DEVCAPS // Very similar to GDIINFO
     ULONG ulDesktopHorzRes;
     ULONG ulDesktopVertRes;
     ULONG ulBltAlignment;
-    ULONG ulReserved[4];
+    ULONG ulPanningHorzRes;
+    ULONG ulPanningVertRes;
+    ULONG xPanningAlignment;
+    ULONG yPanningAlignment;
     ULONG ulShadeBlend;
     ULONG ulColorMgmtCaps;
 } DEVCAPS, *PDEVCAPS;