diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml
index 907d34e76..e2ef9aa41 100644
--- a/src/main/res/values/strings.xml
+++ b/src/main/res/values/strings.xml
@@ -814,9 +814,9 @@
     <string name="pref_imap_folder_warn_disable_defaults">If you change this option, make sure, your server and your other clients are configured accordingly.\n\nOtherwise things may not work at all.</string>
     <!-- deprecated -->
     <string name="pref_watch_sent_folder">Watch Sent Folder</string>
-    <string name="pref_send_copy_to_self">Multi-device Mode</string>
+    <string name="pref_send_copy_to_self">Multi-Device Mode</string>
     <string name="pref_send_copy_to_self_explain">Send background messages for device synchronization. Automatically enabled on adding a second device</string>
-    <string name="pref_multidevice_change_warn">Multi-device Mode must be enabled when using the same profile on multiple devices. Only disable this setting if you have removed this profile from all your other devices.\n\nDisabling multi-device mode while using the profile on multiple devices will result in missed messages and other problems.</string>
+    <string name="pref_multidevice_change_warn">Multi-Device Mode must be enabled when using the same profile on multiple devices. Only disable this setting if you have removed this profile from all your other devices.\n\nDisabling Multi-Device Mode while using the profile on multiple devices will result in missed messages and other problems.</string>
     <string name="pref_auto_folder_moves">Move automatically to DeltaChat Folder</string>
     <string name="pref_auto_folder_moves_explain">Chat conversations are moved to avoid cluttering the Inbox</string>
     <string name="pref_only_fetch_mvbox_title">Only Fetch from DeltaChat Folder</string>