diff --git a/source/creator/symbols_unix.map b/source/creator/symbols_unix.map
index 09b191a8acd..f1850eecb73 100644
--- a/source/creator/symbols_unix.map
+++ b/source/creator/symbols_unix.map
@@ -36,9 +36,9 @@ global:
   realpath;
   sched_*;
   valloc;
-  /* needed on FreeBSD */
-  __progname;
-  environ;
+  /* Needed on FreeBSD. Uses wildcard to avoid linker error when symbols are not found. */
+  __progname*;
+  environ*;
 local:
   *;
 };