diff --git a/big_tests/tests/graphql_mnesia_SUITE.erl b/big_tests/tests/graphql_mnesia_SUITE.erl
index 2e3d9fb14b..1e761cd098 100644
--- a/big_tests/tests/graphql_mnesia_SUITE.erl
+++ b/big_tests/tests/graphql_mnesia_SUITE.erl
@@ -206,7 +206,7 @@ change_nodename_bad_file_error_test(Config) ->
 get_info_test(Config) ->
     Res = get_info(maps:keys(mnesia_info_check()) ++ [<<"AAA">>], Config),
     ?assertEqual(<<"bad_key_error">>, get_err_code(Res)),
-    ParsedRes = get_err_value([data, mnesia, info], Res),
+    ParsedRes = get_err_value([data, mnesia, systemInfo], Res),
     Map = mnesia_info_check(),
     lists:foreach(fun
         (#{<<"result">> := Element, <<"key">> := Key}) ->
@@ -217,8 +217,8 @@ get_info_test(Config) ->
     end, ParsedRes).
 
 get_all_info_test(Config) ->
-    Res = get_info([], Config),
-    ParsedRes = get_ok_value([data, mnesia, info], Res),
+    Res = get_info(null, Config),
+    ParsedRes = get_ok_value([data, mnesia, systemInfo], Res),
     Map = mnesia_info_check(),
     lists:foreach(fun (#{<<"result">> := Element, <<"key">> := Key}) ->
         Fun = maps:get(Key, Map),
@@ -261,7 +261,7 @@ domain_admin_set_master_test(Config) ->
     get_unauthorized(domain_admin_set_master(mim(), Config)).
 
 domain_admin_get_info_test(Config) ->
-    get_unauthorized(domain_admin_get_info([<<"all">>], Config)).
+    get_unauthorized(domain_admin_get_info([<<"running_db_nodes">>], Config)).
 
 %--------------------------------------------------------------------------------------------------
 %                                         Helpers
@@ -322,8 +322,10 @@ check_if_response_contains(Response, String) ->
 delete_file(FullPath) ->
     file:delete(FullPath).
 
+get_info(null, Config) ->
+    execute_command(<<"mnesia">>, <<"systemInfo">>, #{}, Config);
 get_info(Keys, Config) ->
-    execute_command(<<"mnesia">>, <<"info">>, #{keys => Keys}, Config).
+    execute_command(<<"mnesia">>, <<"systemInfo">>, #{keys => Keys}, Config).
 
 install_fallback(Path, Config) ->
     execute_command(<<"mnesia">>, <<"installFallback">>, #{path => Path}, Config).
@@ -352,7 +354,7 @@ set_master(Node, Config) ->
     execute_command(<<"mnesia">>, <<"setMaster">>, Node, Config).
 
 domain_admin_get_info(Keys, Config) ->
-    execute_domain_admin_command(<<"mnesia">>, <<"info">>, #{keys => Keys}, Config).
+    execute_domain_admin_command(<<"mnesia">>, <<"systemInfo">>, #{keys => Keys}, Config).
 
 domain_admin_install_fallback(Path, Config) ->
     execute_domain_admin_command(<<"mnesia">>, <<"installFallback">>, #{path => Path}, Config).
diff --git a/priv/graphql/schemas/admin/mnesia.gql b/priv/graphql/schemas/admin/mnesia.gql
index ea8118fa4c..e08b17ad10 100644
--- a/priv/graphql/schemas/admin/mnesia.gql
+++ b/priv/graphql/schemas/admin/mnesia.gql
@@ -3,7 +3,7 @@ Allow admin to acquire information about mnesia database
 """
 type MnesiaAdminQuery @protected{
   "Allow to acquire information about mnesia database"
-  info(keys: [String!]!): [MnesiaInfo]
+  systemInfo(keys: [String!]): [MnesiaInfo]
     @protected(type: GLOBAL)
 }
 
diff --git a/src/ejabberd_ctl.erl b/src/ejabberd_ctl.erl
index cb003c528b..67427231f8 100644
--- a/src/ejabberd_ctl.erl
+++ b/src/ejabberd_ctl.erl
@@ -169,12 +169,6 @@ process(["mnesia"]) ->
 process(["mnesia", "info"]) ->
     mnesia:info(),
     ?STATUS_SUCCESS;
-process(["mnesia", Arg]) when is_list(Arg) ->
-    case catch mnesia:system_info(list_to_atom(Arg)) of
-        {'EXIT', Error} -> ?PRINT("Error: ~p~n", [Error]);
-        Return -> ?PRINT("~p~n", [Return])
-    end,
-    ?STATUS_SUCCESS;
 process(["graphql", Arg]) when is_list(Arg) ->
     Doc = list_to_binary(Arg),
     Ep = mongoose_graphql:get_endpoint(admin),
diff --git a/src/graphql/admin/mongoose_graphql_mnesia_admin_query.erl b/src/graphql/admin/mongoose_graphql_mnesia_admin_query.erl
index 3a62492057..e3d6fe9fea 100644
--- a/src/graphql/admin/mongoose_graphql_mnesia_admin_query.erl
+++ b/src/graphql/admin/mongoose_graphql_mnesia_admin_query.erl
@@ -11,7 +11,7 @@
 -include("mongoose.hrl").
 -include("jlib.hrl").
 
-execute(_Ctx, mnesia, <<"info">>, #{<<"keys">> := Keys}) ->
+execute(_Ctx, mnesia, <<"systemInfo">>, #{<<"keys">> := Keys}) ->
     ResultList = mnesia_api:mnesia_info(Keys),
     {ok, lists:map(fun process_result/1, ResultList)}.
 
diff --git a/src/mnesia_api.erl b/src/mnesia_api.erl
index ad93d93998..9ea10f32bb 100644
--- a/src/mnesia_api.erl
+++ b/src/mnesia_api.erl
@@ -12,7 +12,7 @@
 -type dump_error() :: table_does_not_exist | file_error | cannot_dump.
 
 -spec mnesia_info(Keys::[binary()]) -> [info_result() | info_error()].
-mnesia_info([]) ->
+mnesia_info(null) ->
     Value = mnesia:system_info(all),
     lists:foldl(fun({Key, Result}, AllAcc) ->
         AllAcc ++ [{ok, #{<<"result">> => convert_value(Result), <<"key">> => Key}}]