diff -Nru mintsources-2.0.1~gm10/debian/changelog mintsources-2.0.2~gm10/debian/changelog
--- mintsources-2.0.1~gm10/debian/changelog	2019-07-03 14:22:59.000000000 +0000
+++ mintsources-2.0.2~gm10/debian/changelog	2019-07-05 09:30:13.000000000 +0000
@@ -1,3 +1,10 @@
+mintsources (1:2.0.2~gm10) bionic; urgency=medium
+
+  * Fix regression where source and debug repos could not be disabled anymore
+  * Work around encoding issue with localization in non-unicode environments
+
+ -- gm10 <gm10@quantentunnel.de>  Fri, 05 Jul 2019 11:30:13 +0200
+
 mintsources (1:2.0.1~gm10) bionic; urgency=medium
 
   * Add -s/--enable-source and -d/--disable-source options to control source
diff -Nru mintsources-2.0.1~gm10/usr/lib/linuxmint/mintSources/foreign_packages.py mintsources-2.0.2~gm10/usr/lib/linuxmint/mintSources/foreign_packages.py
--- mintsources-2.0.1~gm10/usr/lib/linuxmint/mintSources/foreign_packages.py	2019-07-03 14:22:59.000000000 +0000
+++ mintsources-2.0.2~gm10/usr/lib/linuxmint/mintSources/foreign_packages.py	2019-07-05 09:30:13.000000000 +0000
@@ -10,6 +10,7 @@
 
 import apt_pkg
 import mintcommon.aptdaemon
+from mintcommon.localization import localized_ui
 
 # i18n
 gettext.bindtextdomain("mintsources", "/usr/share/linuxmint/locale")
@@ -23,8 +24,8 @@
     def __init__(self):
         # mode of operation
         self.mode = sys.argv[1]
-        self.builder = Gtk.Builder()
-        self.builder.add_from_file("/usr/share/linuxmint/mintsources/mintsources.ui")
+        self.builder = Gtk.Builder.new_from_string(
+            localized_ui("/usr/share/linuxmint/mintsources/mintsources.ui", _), -1)
         self.window = self.builder.get_object("foreign_window")
         self.window.connect("destroy", Gtk.main_quit)
         self.builder.get_object("button_foreign_cancel").connect("clicked", Gtk.main_quit)
diff -Nru mintsources-2.0.1~gm10/usr/lib/linuxmint/mintSources/mintSources.py mintsources-2.0.2~gm10/usr/lib/linuxmint/mintSources/mintSources.py
--- mintsources-2.0.1~gm10/usr/lib/linuxmint/mintSources/mintSources.py	2019-07-03 14:22:59.000000000 +0000
+++ mintsources-2.0.2~gm10/usr/lib/linuxmint/mintSources/mintSources.py	2019-07-05 09:30:13.000000000 +0000
@@ -20,12 +20,13 @@
 gi.require_version('Gtk', '3.0')
 from gi.repository import Gtk, Gdk, GdkPixbuf, GObject, Pango
 
+import apt_pkg
 import mintcommon.aptdaemon
+import pycurl
 import requests
 from aptsources.sourceslist import SourcesList
+from mintcommon.localization import localized_ui
 
-import apt_pkg
-import pycurl
 from CountryInformation import CountryInformation
 
 BUTTON_LABEL_MAX_LENGTH = 30
@@ -1178,8 +1179,8 @@
 
         self.infobar_visible = False
 
-        self.builder = Gtk.Builder()
-        self.builder.add_from_file(f"{MINTSOURCES_DATA_PATH}mintsources.ui")
+        self.builder = Gtk.Builder.new_from_string(
+            localized_ui(f"{MINTSOURCES_DATA_PATH}mintsources.ui", _), -1)
         self.main_window = self.builder.get_object("main_window")
 
         self.label_mirror_name = self.builder.get_object("label_mirror_name")
@@ -2031,6 +2032,8 @@
 
         # Update official repositories
         for repo_type, repository in official_repository_lists.items():
+            if os.path.isfile(repository):
+                os.unlink(repository)
             if repo_type == "source" and not self.builder.get_object("source_code_switch").get_active():
                 continue
             elif repo_type == "dbgsym" and not self.builder.get_object("debug_symbol_switch").get_active():
diff -Nru mintsources-2.0.1~gm10/usr/lib/linuxmint/mintSources/ppa_browser.py mintsources-2.0.2~gm10/usr/lib/linuxmint/mintSources/ppa_browser.py
--- mintsources-2.0.1~gm10/usr/lib/linuxmint/mintSources/ppa_browser.py	2019-07-03 14:22:59.000000000 +0000
+++ mintsources-2.0.2~gm10/usr/lib/linuxmint/mintSources/ppa_browser.py	2019-07-05 09:30:13.000000000 +0000
@@ -9,6 +9,7 @@
 
 import apt
 import mintcommon.aptdaemon
+from mintcommon.localization import localized_ui
 
 # i18n
 APP = 'mintsources'
@@ -25,10 +26,8 @@
 
         self.packages_to_install = []
         self.packages_installed_from_ppa = []
-
-        self.builder = Gtk.Builder()
-        self.builder.add_from_file("/usr/share/linuxmint/mintsources/mintsources.ui")
-
+        self.builder = Gtk.Builder.new_from_string(
+            localized_ui("/usr/share/linuxmint/mintsources/mintsources.ui", _), -1)
         self.window = self.builder.get_object("ppa_window")
         self.window.connect("destroy", Gtk.main_quit)
         self.builder.get_object("button_cancel").connect("clicked", Gtk.main_quit)