diff --git a/src/plugins/scripts/script.c b/src/plugins/scripts/script.c
index 7b44e5e2c..4ebf5c8fd 100644
--- a/src/plugins/scripts/script.c
+++ b/src/plugins/scripts/script.c
@@ -177,7 +177,7 @@ script_ptr2str (void *pointer)
     char pointer_str[128];
     
     if (!pointer)
-        return strdup ("0x0");
+        return strdup ("");
     
     snprintf (pointer_str, sizeof (pointer_str),
               "0x%lx", (long unsigned int)pointer);