diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
index 0b853b5..1f94929 100644
--- a/Modules/_tkinter.c
+++ b/Modules/_tkinter.c
@@ -2698,8 +2698,8 @@
 {
 	{"willdispatch",       Tkapp_WillDispatch, METH_NOARGS},
 	{"wantobjects",	       Tkapp_WantObjects, METH_VARARGS},
-	{"call", 	       Tkapp_Call, METH_OLDARGS},
-	{"globalcall", 	       Tkapp_GlobalCall, METH_OLDARGS},
+	{"call", 	       Tkapp_Call, METH_VARARGS},
+	{"globalcall", 	       Tkapp_GlobalCall, METH_VARARGS},
 	{"eval", 	       Tkapp_Eval, METH_VARARGS},
 	{"globaleval", 	       Tkapp_GlobalEval, METH_VARARGS},
 	{"evalfile", 	       Tkapp_EvalFile, METH_VARARGS},
@@ -2720,7 +2720,7 @@
 	{"exprboolean",        Tkapp_ExprBoolean, METH_VARARGS},
 	{"splitlist", 	       Tkapp_SplitList, METH_VARARGS},
 	{"split", 	       Tkapp_Split, METH_VARARGS},
-	{"merge", 	       Tkapp_Merge, METH_OLDARGS},
+	{"merge", 	       Tkapp_Merge, METH_VARARGS},
 	{"createcommand",      Tkapp_CreateCommand, METH_VARARGS},
 	{"deletecommand",      Tkapp_DeleteCommand, METH_VARARGS},
 #ifdef HAVE_CREATEFILEHANDLER