diff --git a/reactos/include/structs.h b/reactos/include/structs.h
index 4e8ad7fa553..f2b9378c1f5 100644
--- a/reactos/include/structs.h
+++ b/reactos/include/structs.h
@@ -3184,7 +3184,7 @@ typedef struct tagTEXTMETRICW {
   WCHAR tmFirstChar;
   WCHAR tmLastChar;
   WCHAR tmDefaultChar;
-  BCHAR tmBreakChar;
+  WCHAR tmBreakChar;
   BYTE tmItalic;
   BYTE tmUnderlined;
   BYTE tmStruckOut;