diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h
index 16bfae2d321742bd5bf06e0a17e3e6377b47ef71..80fce57080cc36787e01efc00fe8a111efa3d0ff 100644
--- a/scripts/kconfig/expr.h
+++ b/scripts/kconfig/expr.h
@@ -172,8 +172,6 @@ struct menu {
 #define MENU_CHANGED		0x0001
 #define MENU_ROOT		0x0002
 
-#ifndef SWIG
-
 extern struct file *file_list;
 extern struct file *current_file;
 struct file *lookup_file(const char *name);
@@ -218,7 +216,6 @@ static inline int expr_is_no(struct expr *e)
 {
 	return e && (e->type == E_SYMBOL && e->left.sym == &symbol_no);
 }
-#endif
 
 #ifdef __cplusplus
 }