diff --git a/mozilla/layout/html/table/src/nsTableCell.h b/mozilla/layout/html/table/src/nsTableCell.h
index 74053f2bc84..71b45ab316d 100644
--- a/mozilla/layout/html/table/src/nsTableCell.h
+++ b/mozilla/layout/html/table/src/nsTableCell.h
@@ -18,7 +18,7 @@
 #ifndef nsTableCell_h__
 #define nsTableCell_h__
 
-#include "nscoord.h"
+#include "nsCoord.h"
 #include "nscore.h"
 #include "nsTableContent.h"
 #include "nsTableRow.h"