diff --git a/app/common b/app/common
index cd20fd1..640242e 160000
--- a/app/common
+++ b/app/common
@@ -1 +1 @@
-Subproject commit cd20fd187f49fae0e25c2fe75042d3a5eb7a7bef
+Subproject commit 640242e6bc79f01b553b4fdadf181aad2b34c4b7
diff --git a/app/provider/view.py b/app/provider/view.py
index 498e051..0f60dc1 100644
--- a/app/provider/view.py
+++ b/app/provider/view.py
@@ -17,7 +17,7 @@ class ProviderView(FlaskView):
             streams = server.get_streams()
             front_streams = []
             for stream in streams:
-                front_streams.append(stream.to_front())
+                front_streams.append(stream.to_dict())
             role = server.get_user_role_by_id(current_user.id)
             return render_template('provider/dashboard.html', streams=front_streams, service=server,
                                    servers=current_user.servers, role=role)
diff --git a/app/service/service.py b/app/service/service.py
index 23ea029..f9a11b3 100644
--- a/app/service/service.py
+++ b/app/service/service.py
@@ -246,7 +246,7 @@ class Service(IStreamHandler):
                 self._settings.streams.remove(stream)
                 break
 
-    def to_front(self) -> dict:
+    def to_dict(self) -> dict:
         return {ServiceFields.ID: str(self.id), ServiceFields.CPU: self._cpu, ServiceFields.GPU: self._gpu,
                 ServiceFields.LOAD_AVERAGE: self._load_average, ServiceFields.MEMORY_TOTAL: self._memory_total,
                 ServiceFields.MEMORY_FREE: self._memory_free, ServiceFields.HDD_TOTAL: self._hdd_total,
@@ -295,7 +295,7 @@ class Service(IStreamHandler):
         stream = self.find_stream_by_id(sid)
         if stream:
             stream.update_runtime_fields(params)
-            self.__notify_front(Service.STREAM_DATA_CHANGED, stream.to_front())
+            self.__notify_front(Service.STREAM_DATA_CHANGED, stream.to_dict())
 
     def on_stream_sources_changed(self, params: dict):
         pass
@@ -303,14 +303,14 @@ class Service(IStreamHandler):
     def on_service_statistic_received(self, params: dict):
         # nid = params['id']
         self.__refresh_stats(params)
-        self.__notify_front(Service.SERVICE_DATA_CHANGED, self.to_front())
+        self.__notify_front(Service.SERVICE_DATA_CHANGED, self.to_dict())
 
     def on_quit_status_stream(self, params: dict):
         sid = params['id']
         stream = self.find_stream_by_id(sid)
         if stream:
             stream.reset()
-            self.__notify_front(Service.STREAM_DATA_CHANGED, stream.to_front())
+            self.__notify_front(Service.STREAM_DATA_CHANGED, stream.to_dict())
 
     def on_client_state_changed(self, status: ClientStatus):
         if status == ClientStatus.ACTIVE:
diff --git a/app/templates/stream/catchup/base.html b/app/templates/stream/catchup/base.html
index 19accef..56b3870 100644
--- a/app/templates/stream/catchup/base.html
+++ b/app/templates/stream/catchup/base.html
@@ -34,12 +34,8 @@
         <br>
         {{ render_bootstrap_field(form.tvg_logo) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_field(form.audio_select) }}
         <br>
         {{ render_bootstrap_field(form.have_video) }}
diff --git a/app/templates/stream/cod_encode/add.html b/app/templates/stream/cod_encode/add.html
index 0997d12..8e7e01f 100644
--- a/app/templates/stream/cod_encode/add.html
+++ b/app/templates/stream/cod_encode/add.html
@@ -1,4 +1,4 @@
-{% extends 'stream/encode/base.html' %}
+{% extends 'stream/cod_encode/base.html' %}
 {% block title %}
 Add cod encode stream
 {% endblock %}
\ No newline at end of file
diff --git a/app/templates/stream/cod_encode/base.html b/app/templates/stream/cod_encode/base.html
index 95d05e1..db00d45 100644
--- a/app/templates/stream/cod_encode/base.html
+++ b/app/templates/stream/cod_encode/base.html
@@ -34,16 +34,8 @@
         <br>
         {{ render_bootstrap_field(form.tvg_logo) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_field(form.audio_select) }}
         <br>
         {{ render_bootstrap_field(form.have_video) }}
diff --git a/app/templates/stream/cod_encode/edit.html b/app/templates/stream/cod_encode/edit.html
index 77d1a6b..06e34f3 100644
--- a/app/templates/stream/cod_encode/edit.html
+++ b/app/templates/stream/cod_encode/edit.html
@@ -1,4 +1,4 @@
-{% extends 'stream/encode/base.html' %}
+{% extends 'stream/cod_encode/base.html' %}
 {% block title %}
 Edit cod encode stream
 {% endblock %}
\ No newline at end of file
diff --git a/app/templates/stream/cod_relay/add.html b/app/templates/stream/cod_relay/add.html
index 252d507..b02bfab 100644
--- a/app/templates/stream/cod_relay/add.html
+++ b/app/templates/stream/cod_relay/add.html
@@ -1,4 +1,4 @@
-{% extends 'stream/relay/base.html' %}
+{% extends 'stream/cod_relay/base.html' %}
 {% block title %}
 Add cod relay stream
 {% endblock %}
\ No newline at end of file
diff --git a/app/templates/stream/cod_relay/base.html b/app/templates/stream/cod_relay/base.html
index f0559e8..faae3e3 100644
--- a/app/templates/stream/cod_relay/base.html
+++ b/app/templates/stream/cod_relay/base.html
@@ -34,12 +34,8 @@
         <br>
         {{ render_bootstrap_field(form.tvg_logo) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_field(form.audio_select) }}
         <br>
         {{ render_bootstrap_field(form.have_video) }}
diff --git a/app/templates/stream/cod_relay/edit.html b/app/templates/stream/cod_relay/edit.html
index 6ac2039..f407095 100644
--- a/app/templates/stream/cod_relay/edit.html
+++ b/app/templates/stream/cod_relay/edit.html
@@ -1,4 +1,4 @@
-{% extends 'stream/relay/base.html' %}
+{% extends 'stream/cod_relay/base.html' %}
 {% block title %}
 Edit cod relay stream
 {% endblock %}
\ No newline at end of file
diff --git a/app/templates/stream/encode/base.html b/app/templates/stream/encode/base.html
index 29bb384..db00d45 100644
--- a/app/templates/stream/encode/base.html
+++ b/app/templates/stream/encode/base.html
@@ -34,12 +34,8 @@
         <br>
         {{ render_bootstrap_field(form.tvg_logo) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_field(form.audio_select) }}
         <br>
         {{ render_bootstrap_field(form.have_video) }}
diff --git a/app/templates/stream/proxy/base.html b/app/templates/stream/proxy/base.html
index 0c5d6e5..3985830 100644
--- a/app/templates/stream/proxy/base.html
+++ b/app/templates/stream/proxy/base.html
@@ -34,12 +34,8 @@
         <br>
         {{ render_bootstrap_field(form.tvg_logo) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_form(form.output) }}
         <br>
         {{ render_bootstrap_form(form.price) }}
diff --git a/app/templates/stream/relay/base.html b/app/templates/stream/relay/base.html
index f0559e8..faae3e3 100644
--- a/app/templates/stream/relay/base.html
+++ b/app/templates/stream/relay/base.html
@@ -34,12 +34,8 @@
         <br>
         {{ render_bootstrap_field(form.tvg_logo) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_field(form.audio_select) }}
         <br>
         {{ render_bootstrap_field(form.have_video) }}
diff --git a/app/templates/stream/test_life/base.html b/app/templates/stream/test_life/base.html
index 2cbc43f..9b35631 100644
--- a/app/templates/stream/test_life/base.html
+++ b/app/templates/stream/test_life/base.html
@@ -34,12 +34,8 @@
         <br>
         {{ render_bootstrap_field(form.tvg_logo) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_field(form.audio_select) }}
         <br>
         {{ render_bootstrap_field(form.have_video) }}
diff --git a/app/templates/stream/timeshift_player/base.html b/app/templates/stream/timeshift_player/base.html
index 00dfa1f..4ccdefb 100644
--- a/app/templates/stream/timeshift_player/base.html
+++ b/app/templates/stream/timeshift_player/base.html
@@ -34,12 +34,8 @@
         <br>
         {{ render_bootstrap_field(form.tvg_logo) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_field(form.audio_select) }}
         <br>
         {{ render_bootstrap_field(form.have_video) }}
diff --git a/app/templates/stream/timeshift_recorder/base.html b/app/templates/stream/timeshift_recorder/base.html
index 29028cf..954830f 100644
--- a/app/templates/stream/timeshift_recorder/base.html
+++ b/app/templates/stream/timeshift_recorder/base.html
@@ -34,12 +34,8 @@
         <br>
         {{ render_bootstrap_field(form.tvg_logo) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_field(form.avformat) }}
         <br>
         {{ render_bootstrap_field(form.audio_select) }}
diff --git a/app/templates/stream/vod_encode/add.html b/app/templates/stream/vod_encode/add.html
index 7eecd52..a1c6c91 100644
--- a/app/templates/stream/vod_encode/add.html
+++ b/app/templates/stream/vod_encode/add.html
@@ -1,4 +1,4 @@
-{% extends 'stream/encode/base.html' %}
+{% extends 'stream/vod_encode/base.html' %}
 {% block title %}
 Add vod encode stream
 {% endblock %}
\ No newline at end of file
diff --git a/app/templates/stream/vod_encode/base.html b/app/templates/stream/vod_encode/base.html
index d3a919f..8d9c0e2 100644
--- a/app/templates/stream/vod_encode/base.html
+++ b/app/templates/stream/vod_encode/base.html
@@ -36,14 +36,10 @@
         <br>
         {{ render_bootstrap_field(form.preview_icon) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
         {{ render_bootstrap_field(form.description) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_field(form.audio_select) }}
         <br>
         {{ render_bootstrap_field(form.have_video) }}
diff --git a/app/templates/stream/vod_encode/edit.html b/app/templates/stream/vod_encode/edit.html
index 30b7186..592e677 100644
--- a/app/templates/stream/vod_encode/edit.html
+++ b/app/templates/stream/vod_encode/edit.html
@@ -1,4 +1,4 @@
-{% extends 'stream/encode/base.html' %}
+{% extends 'stream/vod_encode/base.html' %}
 {% block title %}
 Edit vod encode stream
 {% endblock %}
\ No newline at end of file
diff --git a/app/templates/stream/vod_relay/add.html b/app/templates/stream/vod_relay/add.html
index 17e0c9a..ad4fd0f 100644
--- a/app/templates/stream/vod_relay/add.html
+++ b/app/templates/stream/vod_relay/add.html
@@ -1,4 +1,4 @@
-{% extends 'stream/relay/base.html' %}
+{% extends 'stream/vod_relay/base.html' %}
 {% block title %}
 Add vod relay stream
 {% endblock %}
\ No newline at end of file
diff --git a/app/templates/stream/vod_relay/base.html b/app/templates/stream/vod_relay/base.html
index 2abb1ba..f0559e8 100644
--- a/app/templates/stream/vod_relay/base.html
+++ b/app/templates/stream/vod_relay/base.html
@@ -36,14 +36,10 @@
         <br>
         {{ render_bootstrap_field(form.preview_icon) }}
         <br>
-        {{ render_bootstrap_field(form.preview_icon) }}
-        <br>
         {{ render_bootstrap_field(form.group_title) }}
         <br>
         {{ render_bootstrap_field(form.description) }}
         <br>
-        {{ render_bootstrap_field(form.description) }}
-        <br>
         {{ render_bootstrap_field(form.audio_select) }}
         <br>
         {{ render_bootstrap_field(form.have_video) }}
diff --git a/app/templates/stream/vod_relay/edit.html b/app/templates/stream/vod_relay/edit.html
index ba8f435..d3642e6 100644
--- a/app/templates/stream/vod_relay/edit.html
+++ b/app/templates/stream/vod_relay/edit.html
@@ -1,4 +1,4 @@
-{% extends 'stream/relay/base.html' %}
+{% extends 'stream/vod_relay/base.html' %}
 {% block title %}
 Edit vod relay stream
 {% endblock %}
\ No newline at end of file