diff --git a/app/eparser/__constants.py b/app/eparser/__constants.py
index c716150b..5b953524 100644
--- a/app/eparser/__constants.py
+++ b/app/eparser/__constants.py
@@ -13,10 +13,10 @@ POLARIZATION = {"0": "H", "1": "V", "2": "L", "3": "R"}
 
 PLS_MODE = {"0": "Root", "1": "Gold", "2": "Combo"}
 
-FEC = {"0": "None", "1": "Auto", "2": "1/2",
-       "3": "2/3", "4": "3/4", "5": "5/6",
-       "6": "7/8", "7": "3/5", "8": "4/5",
-       "9": "8/9", "10": "9/10"}
+FEC = {"0": "Auto", "1": "1/2", "2": "2/3",
+       "3": "3/4", "4": "5/6", "5": "7/8",
+       "6": "8/9", "7": "3/5", "8": "4/5",
+       "9": "9/10", "15": None}
 
 SYSTEM = {"0": "DVB-S", "1": "DVB-S2"}
 
diff --git a/app/eparser/satxml.py b/app/eparser/satxml.py
index 586ee0d9..38e42e32 100644
--- a/app/eparser/satxml.py
+++ b/app/eparser/satxml.py
@@ -24,8 +24,8 @@ __COMMENT = ("   File was created in DemonEditor\n\n"
 
              "transponder parameters:\n"
              "polarization: 0 - Horizontal, 1 - Vertical, 2 - Left Circular, 3 - Right Circular\n"
-             "fec_inner: 0 - Auto, 1 - 1/2, 2 - 2/3, 3 - 3/4, 4 - 5/6, 5 - 6/7, 6 - 7/8, 7 - 8/9, "
-             "8 - 3/5, 9 - 4/5, 10 - 9/10\n"
+             "fec_inner: 0 - Auto, 1 - 1/2, 2 - 2/3, 3 - 3/4, 4 - 5/6, 5 - 7/8, 6 -  8/9, 7 - 3/5,\n"
+             "8 - 4/5, 9 - 9/10, 15 - None\n"
              "modulation: 0 - Auto, 1 - QPSK, 2 - 8PSK, 3 - 16APSK, 5 - 32APSK\n"
              "rolloff: 0 - 0.35, 1 - 0.25, 2 - 0.20, 3 - Auto\n"
              "pilot: 0 - Off, 1 - On, 2 - Auto\n"
@@ -33,9 +33,7 @@ __COMMENT = ("   File was created in DemonEditor\n\n"
              "system: 0 = DVB-S, 1 = DVB-S2\n"
              "is_id: 0 - 255\n"
              "pls_mode: 0 - Root, 1 - Gold, 2 - Combo\n"
-             "pls_code: 0 - 262142\n\n"
-
-             "Info taken from satellites.xml generated by http://satellites-xml.eu\n")
+             "pls_code: 0 - 262142\n\n")
 
 
 def get_satellites(path):
diff --git a/app/ui/main_app_window.py b/app/ui/main_app_window.py
index 73d1050d..71be976e 100644
--- a/app/ui/main_app_window.py
+++ b/app/ui/main_app_window.py
@@ -162,6 +162,7 @@ class MainAppWindow:
         bq_selected = self.is_bouquet_selected()
 
         if not bq_selected:
+            show_dialog("error_dialog", self.__main_window, "Error. No bouquet is selected!")
             return
 
         fav_bouquet = self.__bouquets[bq_selected]
@@ -565,7 +566,7 @@ class MainAppWindow:
             is_service = model_name == self._SERVICE_LIST_NAME
             for elem in self._FAV_ELEMENTS:
                 if elem in ("paste_tool_button", "paste_menu_item", "fav_paste_popup_item"):
-                    self.__tool_elements[elem].set_sensitive(not_empty and not is_service and self.__rows_buffer)
+                    self.__tool_elements[elem].set_sensitive(not is_service and self.__rows_buffer)
                 else:
                     self.__tool_elements[elem].set_sensitive(not_empty and not is_service)
             for elem in self._SERVICE_ELEMENTS:
diff --git a/app/ui/satellites_dialog.glade b/app/ui/satellites_dialog.glade
index cf74644a..16f42bd4 100644
--- a/app/ui/satellites_dialog.glade
+++ b/app/ui/satellites_dialog.glade
@@ -1261,6 +1261,7 @@
                         <property name="primary_icon_activatable">False</property>
                         <property name="placeholder_text" translatable="yes">0 - 262142</property>
                         <property name="input_purpose">digits</property>
+                        <signal name="changed" handler="on_entry_changed" swapped="no"/>
                       </object>
                       <packing>
                         <property name="left_attach">1</property>
@@ -1277,6 +1278,7 @@
                         <property name="primary_icon_activatable">False</property>
                         <property name="placeholder_text" translatable="yes">0 - 255</property>
                         <property name="input_purpose">digits</property>
+                        <signal name="changed" handler="on_entry_changed" swapped="no"/>
                       </object>
                       <packing>
                         <property name="left_attach">2</property>
diff --git a/app/ui/satellites_dialog.py b/app/ui/satellites_dialog.py
index ee8fcabb..20db69e9 100644
--- a/app/ui/satellites_dialog.py
+++ b/app/ui/satellites_dialog.py
@@ -197,8 +197,7 @@ class SatellitesDialog:
                 parent_itr = model.iter_parent(itr)
                 if parent_itr:
                     itr = parent_itr
-
-                freq = int(tr.frequency)
+                freq = int(tr.frequency if tr.frequency else 0)
                 tr_itr = model.iter_children(itr)
                 # Inserting according to frequency value.
                 while tr_itr:
@@ -375,7 +374,7 @@ class SatelliteDialog:
             pos = satellite.position
             pos = float("{}.{}".format(pos[:-1], pos[-1:]))
             self._sat_position.set_value(fabs(pos))
-            self._side.set_active(0 if pos >= 0 else 1)
+            self._side.set_active(0 if pos >= 0 else 1)  # E or W
 
     def run(self):
         if self._dialog.run() == Gtk.ResponseType.CANCEL: