diff --git a/src/sakia/gui/dialogs/connection_cfg/controller.py b/src/sakia/gui/dialogs/connection_cfg/controller.py
index 7cf9a5fb8e5b6ab2e5843d47c796822703634543..d1476b07a47e092bc7a6a8f8627c1335e0987545 100644
--- a/src/sakia/gui/dialogs/connection_cfg/controller.py
+++ b/src/sakia/gui/dialogs/connection_cfg/controller.py
@@ -159,7 +159,7 @@ class ConnectionConfigController(QObject):
         elif self.mode == ConnectionConfigController.PUBKEY:
             self._logger.debug("Pubkey mode")
             self.view.button_next.clicked.connect(self.check_pubkey)
-            if not self.view.label_action.text().endswidth(self.tr(" (Optional)")):
+            if not self.view.label_action.text().endswith(self.tr(" (Optional)")):
                 self.view.label_action.setText(self.view.label_action.text() + self.tr(" (Optional)"))
             self.view.groupbox_key.hide()
             self.view.stacked_pages.setCurrentWidget(self.view.page_connection)
diff --git a/src/sakia/gui/dialogs/contact/contact.ui b/src/sakia/gui/dialogs/contact/contact.ui
index 12d90bb71f27d6f8446144332cc8118321d1f564..5a8a86a4f55177707d519ee5928d7fa6928685f9 100644
--- a/src/sakia/gui/dialogs/contact/contact.ui
+++ b/src/sakia/gui/dialogs/contact/contact.ui
@@ -26,7 +26,7 @@
          <bool>true</bool>
         </attribute>
         <attribute name="verticalHeaderStretchLastSection">
-         <bool>true</bool>
+         <bool>false</bool>
         </attribute>
        </widget>
       </item>
diff --git a/src/sakia/gui/navigation/identities/table_model.py b/src/sakia/gui/navigation/identities/table_model.py
index 719c305fa9d52ab9d655c9a7ebfbc8fa5ac09093..de482f274099251c496cccc55dbb0adbbfcd5a96 100644
--- a/src/sakia/gui/navigation/identities/table_model.py
+++ b/src/sakia/gui/navigation/identities/table_model.py
@@ -10,6 +10,7 @@ import asyncio
 class IdentitiesFilterProxyModel(QSortFilterProxyModel):
     def __init__(self, app, parent=None):
         super().__init__(parent)
+        self.app = app
         self.blockchain_processor = BlockchainProcessor.instanciate(app)
 
     def columnCount(self, parent):
@@ -57,7 +58,7 @@ class IdentitiesFilterProxyModel(QSortFilterProxyModel):
                 if source_index.column() in (IdentitiesTableModel.columns_ids.index('renewed'),
                                              IdentitiesTableModel.columns_ids.index('expiration')):
                     if source_data:
-                        ts = self.blockchain_processor.adjusted_ts(self.connection.currency, source_data)
+                        ts = self.blockchain_processor.adjusted_ts(self.app.currency, source_data)
                         return QLocale.toString(
                             QLocale(),
                             QDateTime.fromTime_t(ts).date(),
@@ -67,7 +68,7 @@ class IdentitiesFilterProxyModel(QSortFilterProxyModel):
                         return ""
                 if source_index.column() == IdentitiesTableModel.columns_ids.index('publication'):
                     if source_data:
-                        ts = self.blockchain_processor.adjusted_ts(self.connection.currency, source_data)
+                        ts = self.blockchain_processor.adjusted_ts(self.app.currency, source_data)
                         return QLocale.toString(
                             QLocale(),
                             QDateTime.fromTime_t(ts),
diff --git a/tests/functional/test_connection_cfg_dialog.py b/tests/functional/test_connection_cfg_dialog.py
index 3c2dd2e6eb9967abe5b5ab452104005853bf7b32..09e3b610a4eafe7af9e1395eb3a406dca18ffced 100644
--- a/tests/functional/test_connection_cfg_dialog.py
+++ b/tests/functional/test_connection_cfg_dialog.py
@@ -28,6 +28,12 @@ def assert_key_parameters_behaviour(connection_config_dialog, user):
     assert connection_config_dialog.view.label_info.text() == user.key.pubkey
 
 
+def assert_pubkey_parameters_behaviour(connection_config_dialog, user):
+    QTest.keyClicks(connection_config_dialog.view.edit_uid, user.uid)
+    QTest.keyClicks(connection_config_dialog.view.edit_pubkey, user.key.pubkey)
+    assert connection_config_dialog.view.button_next.isEnabled() is True
+
+
 @pytest.mark.asyncio
 async def test_register_empty_blockchain(application, fake_server, bob):
     connection_config_dialog = ConnectionConfigController.create_connection(None, application)
@@ -137,3 +143,30 @@ Yours : {0}, the network : {1}""".format(wrong_bob_pubkey.pubkey, bob.pubkey)
     await connection_config_dialog.async_exec()
     await simple_fake_server.close()
 
+
+
+@pytest.mark.asyncio
+async def test_connect_pubkey_wrong_uid(application, simple_fake_server, wrong_bob_uid, bob):
+    connection_config_dialog = ConnectionConfigController.create_connection(None, application)
+
+    def close_dialog():
+        if connection_config_dialog.view.isVisible():
+            connection_config_dialog.view.close()
+
+    async def exec_test():
+        QTest.mouseClick(connection_config_dialog.view.button_pubkey, Qt.LeftButton)
+        await asyncio.sleep(0.6)
+        QTest.mouseClick(connection_config_dialog.view.button_accept, Qt.LeftButton)
+        await asyncio.sleep(0.1)
+        assert connection_config_dialog.view.stacked_pages.currentWidget() == connection_config_dialog.view.page_connection
+        assert_pubkey_parameters_behaviour(connection_config_dialog, wrong_bob_uid)
+        QTest.mouseClick(connection_config_dialog.view.button_next, Qt.LeftButton)
+        await asyncio.sleep(0.6)
+        assert connection_config_dialog.view.label_info.text() == """Your pubkey or UID is different on the network.
+Yours : {0}, the network : {1}""".format(wrong_bob_uid.uid, bob.uid)
+        connection_config_dialog.view.close()
+
+    application.loop.call_later(10, close_dialog)
+    asyncio.ensure_future(exec_test())
+    await connection_config_dialog.async_exec()
+    await simple_fake_server.close()