diff --git a/rebar.config b/rebar.config
index 2c51f732..3eb19582 100644
--- a/rebar.config
+++ b/rebar.config
@@ -10,25 +10,12 @@
 {escript_top_level_app, rebar}.
 {escript_name, rebar3}.
 
-{profiles, [{dev, [
-                  {erl_opts,
-                   [{platform_define, "R14", no_callback_support},
-                    {platform_define, "^[0-9]+", namespaced_types},
-                    {platform_define, "^R1[4|5]", deprecated_crypto},
-                    debug_info,
-                    warnings_as_errors]}
-                  ]}
-           ]
-}.
-
-%% Types dict:dict() and digraph:digraph() have been introduced in Erlang 17.
-%% At the same time, their counterparts dict() and digraph() are to be
-%% deprecated in Erlang 18. namespaced_types option is used to select proper
-%% type name depending on the OTP version used.
 {erl_opts,
- [
-  {platform_define, "^[0-9]+", namespaced_types}
- ]}.
+ [{platform_define, "R14", no_callback_support},
+  {platform_define, "^[0-9]+", namespaced_types},
+  {platform_define, "^R1[4|5]", deprecated_crypto},
+  debug_info,
+  warnings_as_errors]}.
 
 {deps, [
        {erlware_commons, ".*",