diff --git a/tryton/bin/tryton b/tryton/bin/tryton
index 374596124a..8205e37f3b 100755
--- a/tryton/bin/tryton
+++ b/tryton/bin/tryton
@@ -15,21 +15,21 @@ if hasattr(sys, 'frozen'):
         sys.stdout = open(os.devnull, 'w')
         sys.stderr = open(os.devnull, 'w')
     prefix = os.path.dirname(sys.executable)
+    share = os.path.join(prefix, 'share')
     os.environ['GTK_EXE_PREFIX'] = prefix
     os.environ['GTK_DATA_PREFIX'] = prefix
     os.environ['EV_BACKENDS_DIR'] = prefix
-    os.environ['XDG_DATA_DIRS'] = os.path.join(prefix, 'share')
-    etc = os.path.join(prefix, 'etc')
+    os.environ['XDG_DATA_DIRS'] = share
     os.environ['GDK_PIXBUF_MODULE_FILE'] = os.path.join(
-            etc, 'gtk-3.0', 'gdk-pixbuf.loaders')
+            share, 'gtk-3.0', 'gdk-pixbuf.loaders')
     os.environ['GTK_IM_MODULE_FILE'] = os.path.join(
-            etc, 'gtk-3.0', 'gtk.immodules')
+            share, 'gtk-3.0', 'gtk.immodules')
     os.environ['GI_TYPELIB_PATH'] = os.path.join(
             prefix, 'lib', 'girepository-1.0')
     os.environ.setdefault('SSL_CERT_FILE',
-        os.path.join(etc, 'ssl', 'cert.pem'))
+        os.path.join(share, 'ssl', 'cert.pem'))
     os.environ.setdefault('SSL_CERT_DIR',
-        os.path.join(etc, 'ssl', 'certs'))
+        os.path.join(share, 'ssl', 'certs'))
 
     if sys.platform == 'win32':
         # cx_freeze >= 5 put python modules under lib directory
diff --git a/tryton/setup-freeze.py b/tryton/setup-freeze.py
index 4c80f4e6a0..0fa7ce2f84 100755
--- a/tryton/setup-freeze.py
+++ b/tryton/setup-freeze.py
@@ -38,9 +38,9 @@ include_files = [
     (os.path.join(sys.prefix, 'share', 'icons', 'Adwaita'),
         os.path.join('share', 'icons', 'Adwaita')),
     (os.path.join(sys.platform, 'gtk-3.0', 'gtk.immodules'),
-        os.path.join('etc', 'gtk-3.0', 'gtk.immodules')),
+        os.path.join('share', 'gtk-3.0', 'gtk.immodules')),
     (os.path.join(sys.platform, 'gtk-3.0', 'gdk-pixbuf.loaders'),
-        os.path.join('etc', 'gtk-3.0', 'gdk-pixbuf.loaders')),
+        os.path.join('share', 'gtk-3.0', 'gdk-pixbuf.loaders')),
     ]
 
 required_gi_namespaces = [
@@ -113,10 +113,10 @@ for lib in required_libs:
 
 ssl_paths = ssl.get_default_verify_paths()
 include_files.append(
-    (ssl_paths.openssl_cafile, os.path.join('etc', 'ssl', 'cert.pem')))
+    (ssl_paths.openssl_cafile, os.path.join('share', 'ssl', 'cert.pem')))
 if os.path.exists(ssl_paths.openssl_capath):
     include_files.append(
-        (ssl_paths.openssl_capath, os.path.join('etc', 'ssl', 'certs')))
+        (ssl_paths.openssl_capath, os.path.join('share', 'ssl', 'certs')))
 
 version = Popen(
     'python3 ./setup.py --version', stdout=PIPE, shell=True, encoding='utf-8'