diff --git a/tests/core/t_list.ml b/tests/core/t_list.ml
index 657e3aab..caff2050 100644
--- a/tests/core/t_list.ml
+++ b/tests/core/t_list.ml
@@ -768,10 +768,10 @@ q
 ;;
 
 t @@ fun () -> take_drop_while (fun _ -> true) [] = ([], []);;
-t @@ fun () -> take_drop_while (fun _ -> true) (1 -- 10) = ([], 1 -- 10);;
+t @@ fun () -> take_drop_while (fun _ -> true) (1 -- 10) = (1 -- 10, []);;
 
 t @@ fun () ->
-take_drop_while (fun _ -> true) (1 -- 300_000) = ([], 1 -- 300_000)
+take_drop_while (fun _ -> true) (1 -- 300_000) = (1 -- 300_000, [])
 ;;
 
 eq ~printer:Q.Print.(option (list int)) (Some [ 2; 3 ]) (tail_opt [ 1; 2; 3 ]);;
diff --git a/tests/data/t_misc.ml b/tests/data/t_misc.ml
index 5f7baa7c..af2811ac 100644
--- a/tests/data/t_misc.ml
+++ b/tests/data/t_misc.ml
@@ -37,7 +37,6 @@ module Mixset = struct
 end
 
 module Mixtbl = struct
-  open CCFun
   open CCMixtbl;;
 
   t @@ fun () ->