diff --git a/reactos/win32ss/gdi/ntgdi/brush.h b/reactos/win32ss/gdi/ntgdi/brush.h
index fe1d23647d9..79ffd968193 100644
--- a/reactos/win32ss/gdi/ntgdi/brush.h
+++ b/reactos/win32ss/gdi/ntgdi/brush.h
@@ -90,7 +90,7 @@ typedef struct _EBRUSHOBJ
 #define BR_IS_PEN           0x00000400 /* Pen */
 #define BR_IS_OLDSTYLEPEN   0x00000800 /* Geometric pen */
 #define BR_IS_DIBPALCOLORS  0x00001000
-#define BR_IS_DIBPALINDICE  0x00002000
+#define BR_IS_DIBPALINDICES 0x00002000
 #define BR_IS_DEFAULTSTYLE  0x00004000
 #define BR_IS_MASKING       0x00008000 /* Pattern bitmap is used as transparent mask (?) */
 #define BR_IS_INSIDEFRAME   0x00010000
diff --git a/reactos/win32ss/include/ntgdityp.h b/reactos/win32ss/include/ntgdityp.h
index d0f6b60c31b..6491211c6dc 100644
--- a/reactos/win32ss/include/ntgdityp.h
+++ b/reactos/win32ss/include/ntgdityp.h
@@ -223,9 +223,13 @@ typedef DWORD LFTYPE;
 #define METARGN 2 // GetMetaRgn
 #define APIRGN  3
 
-/* Undocumented flag for fdwInit in CreateDIBitmap */
+/* New flag for fdwInit in CreateDIBitmap. See support.microsoft.com/kb/kbview/108497*/
 #define CBM_CREATDIB 2
 
+/* New color use parameter. See support.microsoft.com/kb/kbview/108497 */
+#define DIB_PAL_INDICES 2
+
+
 /* TYPES *********************************************************************/
 
 typedef PVOID KERNEL_PVOID;