diff --git a/reactos/ntoskrnl/include/internal/kbd.h b/reactos/ntoskrnl/include/internal/kbd.h
index e723161b745..4139f124b55 100644
--- a/reactos/ntoskrnl/include/internal/kbd.h
+++ b/reactos/ntoskrnl/include/internal/kbd.h
@@ -71,6 +71,10 @@ typedef struct _LIGATURE ## i { \
 } LIGATURE ## i, *PLIGATURE ## i;
 
   TYPEDEF_LIGATURE(1)
+  TYPEDEF_LIGATURE(2)
+  TYPEDEF_LIGATURE(3)
+  TYPEDEF_LIGATURE(4)
+  TYPEDEF_LIGATURE(5)
 
 #define KBD_VERSION 1
 #define GET_KBD_VERSION(p) (HIWORD((p)->fLocalFlags))