diff --git a/src/lib/eolian/Eolian.h b/src/lib/eolian/Eolian.h
index 833ceada86..906ea15789 100644
--- a/src/lib/eolian/Eolian.h
+++ b/src/lib/eolian/Eolian.h
@@ -787,7 +787,7 @@ EAPI Eina_Bool eolian_typedef_is_extern(const char *alias);
  *
  * @ingroup Eolian
  */
-EAPI const Eina_Stringshare *eolian_typedef_file_get(const char *alias);
+EAPI Eina_Stringshare *eolian_typedef_file_get(const char *alias);
 
 /*
  * @brief Find a struct by name