diff --git a/SystemActType.py b/SystemActType.py
index 7897233..50b844d 100644
--- a/SystemActType.py
+++ b/SystemActType.py
@@ -1,20 +1,18 @@
-from enum import Enum, unique
-
-
-@unique
-class SystemActType(Enum):
-    affirm = 0,
-    bye = 1,
-    confirm_domain = 2,
-    negate = 3,
-    repeat = 4,
-    reqmore = 5,
-    welcomemsg = 6,
-    canthelp = 7,
-    canthelp_missing_slot_value = 8,
-    expl_conf = 9,
-    impl_conf = 10,
-    inform = 11,
-    offer = 12,
-    request = 13,
-    select = 14
+SystemActType = dict(
+    affirm='affirm',
+    bye='bye',
+    canthear='canthear',
+    confirm_domain='confirm-domain',
+    negate='negate',
+    repeat='repeat',
+    reqmore='reqmore',
+    welcomemsg='welcomemsg',
+    canthelp='canthelp',
+    canthelp_missing_slot_value='canthelp.missing_slot_value',
+    expl_conf='expl-conf',
+    impl_conf='inform-conf',
+    inform='infomr',
+    offer='offer',
+    request='request',
+    select='select'
+)
diff --git a/UserActType.py b/UserActType.py
index 4f2b482..be47c9a 100644
--- a/UserActType.py
+++ b/UserActType.py
@@ -1,22 +1,23 @@
-from enum import Enum, unique
-
-
-@unique
-class UserActType(Enum):
-    ack = 0,
-    affirm = 1,
-    bye = 2,
-    hello = 3,
-    help = 4,
-    negate = 5,
-    null = 6,
-    repeat = 7,
-    requalts = 8,
-    reqmore = 9,
-    restart = 10,
-    silence = 11,
-    thankyou = 12,
-    confirm = 13,
-    deny = 14,
-    inform = 15,
-    request = 16
+UserActType = dict(
+    ack='ack',
+    affirm='affirm',
+    bye='bye',
+    hello='hello',
+    help='help',
+    negate='negate',
+    null='null',
+    repeat='repeat',
+    requalts='requalts',
+    reqmore='reqmore',
+    restart='restart',
+    silence='silence',
+    thankyou='thankyou',
+    confirm='confirm',
+    deny='deny',
+    inform='inform',
+    request='request',
+    order='order',
+    delivery='delivery',
+    payment='payment',
+    price='price'
+)