diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml
index cd91cb0e2b..b571981d69 100644
--- a/src/main/res/values/strings.xml
+++ b/src/main/res/values/strings.xml
@@ -76,7 +76,7 @@
     <string name="uploader_wrn_no_account_quit_btn_text">Quit</string>
     <string name="uploader_error_title_no_file_to_upload">No file to upload</string>
     <string name="uploader_error_message_no_file_to_upload">Received data did not include a valid file.</string>
-    <string name="uploader_error_title_file_cannot_be_uploaded">This file can not be uploaded</string>
+    <string name="uploader_error_title_file_cannot_be_uploaded">This file cannot be uploaded</string>
     <string name="uploader_error_message_read_permission_not_granted">%1$s is not allowed to read a received file</string>
     <string name="uploader_error_message_source_file_not_found">File selected for upload not found. Please check whether the file exists.</string>
     <string name="uploader_error_message_source_file_not_copied">Could not copy file to a temporary folder. Try to resend it.</string>
@@ -214,7 +214,7 @@
     <string name="media_err_io">Could not read the media file</string>
     <string name="media_err_malformed">The media file has incorrect encoding</string>
     <string name="media_err_timeout">Attempt to play file timed out</string>
-    <string name="media_err_invalid_progressive_playback">The media file can not be streamed</string>
+    <string name="media_err_invalid_progressive_playback">The media file cannot be streamed</string>
     <string name="media_err_unknown">The built-in media player is unable to play the media file</string>
     <string name="media_rewind_description">Rewind button</string>
     <string name="media_play_pause_description">Play or pause button</string>