diff --git a/include/common.h b/include/common.h
index ac29d3a..229e64b 100644
--- a/include/common.h
+++ b/include/common.h
@@ -241,6 +241,9 @@
 void inline setenv   (char *, char *);
 #else
 void	setenv	     (char *, char *);
+#ifdef CONFIG_HAS_UID
+void	forceenv     (char *, char *);
+#endif
 #endif /* CONFIG_PPC */
 #ifdef CONFIG_ARM
 # include <asm/mach-types.h>