diff --git a/legacy/edje/src/lib/Edje.h b/legacy/edje/src/lib/Edje.h
index 75cb077a54..8e4c5ce23a 100644
--- a/legacy/edje/src/lib/Edje.h
+++ b/legacy/edje/src/lib/Edje.h
@@ -261,7 +261,7 @@ struct _Edje_External_Param
 typedef struct _Edje_External_Param Edje_External_Param;
 
 #define EDJE_EXTERNAL_INT_UNSET 0xffffffff
-#define EDJE_EXTERNAL_DOUBLE_UNSET 0x1.0p255f
+#define EDJE_EXTERNAL_DOUBLE_UNSET HUGE_VAL
 
 struct _Edje_External_Param_Info
 {