diff --git a/src/testCase/ListPdTs/utListsTs.erl b/src/testCase/ListPdTs/utListsTs.erl
index 40e87bb..8b5877f 100644
--- a/src/testCase/ListPdTs/utListsTs.erl
+++ b/src/testCase/ListPdTs/utListsTs.erl
@@ -24,7 +24,7 @@ init(_Num) ->
 insert(0, Ds) ->
    Ds;
 insert(Num, Ds) ->
-   Value = utTestDs:makeV(Num),
+   Value = utListPdTs:makeV(Num),
    insert(Num - 1, [Value | Ds]).
 
 read(_Num, Ds) ->
diff --git a/src/testCase/ListPdTs/utPdTs.erl b/src/testCase/ListPdTs/utPdTs.erl
index 7759062..76ee784 100644
--- a/src/testCase/ListPdTs/utPdTs.erl
+++ b/src/testCase/ListPdTs/utPdTs.erl
@@ -21,7 +21,7 @@ init(Num) ->
 insert(0, Ds) ->
    Ds;
 insert(Num, Ds) ->
-   Value = utTestDs:makeV(Num),
+   Value = utListPdTs:makeV(Num),
    erlang:put(Num, Value),
    insert(Num - 1, Ds).