diff --git a/src/w32faces.c b/src/w32faces.c
index 3763b600a55..6b9356a95b0 100644
--- a/src/w32faces.c
+++ b/src/w32faces.c
@@ -134,9 +134,11 @@ static int region_face;
    does not specify that display aspect.  */
 #define FACE_DEFAULT (~0)
 
-Lisp_Object Qface, Qmouse_face;
+Lisp_Object Qface;
 Lisp_Object Qpixmap_spec_p;
 
+extern Lisp_Object Qmouse_face;  /* In textprop.c.  */
+
 int face_name_id_number ( /* FRAME_PTR, Lisp_Object name */ );
 
 struct face *intern_face ( /* FRAME_PTR, struct face * */ );