diff --git a/reactos/include/reactos/win32k/ntgdihdl.h b/reactos/include/reactos/win32k/ntgdihdl.h
index 44eb21e96e0..f229e1e18c2 100644
--- a/reactos/include/reactos/win32k/ntgdihdl.h
+++ b/reactos/include/reactos/win32k/ntgdihdl.h
@@ -99,6 +99,8 @@ typedef struct _GDI_USER_DATA
   HCOLORSPACE  ColorSpace;
   INT  TextAlign;         /* Text alignment from SetTextAlign() */
   INT  CharExtra;         /* Spacing from SetTextCharacterExtra() */
+  INT  BreakExtral;       /* SetTextJustification */
+  INT  BreakCount;        /*         "            */
   INT  GraphicsMode;      /* Graphics mode */
   INT  MapMode;
   HFONT  hFont;
diff --git a/reactos/include/reactos/win32k/ntgdityp.h b/reactos/include/reactos/win32k/ntgdityp.h
index aa8dfbf557c..9c9dabb9f29 100644
--- a/reactos/include/reactos/win32k/ntgdityp.h
+++ b/reactos/include/reactos/win32k/ntgdityp.h
@@ -44,13 +44,19 @@ typedef enum _POLYFUNCTYPE
 typedef enum _GETDCDWORD
 {
     GdiGetRelAbs = 1,
-    GdiGetArcDirection = 4,
-    GdiGetFontLanguageInfo = 6,
-    GdiGetIsMemDc = 7,
+    GdiGetBreakExtra,
+    GdiGerCharBreak,
+    GdiGetArcDirection,
+    GdiGetEMFRestorDc,
+    GdiGetFontLanguageInfo,
+    GdiGetIsMemDc,
 } GETDCDWORD, *PGETDCDWORD;
 
 typedef enum _GETSETDCDWORD
 {
+    GdiGetSetRelAbs = 4,
+    GdiGetSetMapperFlagsInternal = 7,
+    GdiGetSetMapMode = 8,
     GdiGetSetArcDirection = 9,
 } GETSETDCDWORD, *PGETSETDCDWORD;