diff --git a/src/components/views/rooms/EventTile.js b/src/components/views/rooms/EventTile.js
index 4aefe6929b..f2a77935bc 100644
--- a/src/components/views/rooms/EventTile.js
+++ b/src/components/views/rooms/EventTile.js
@@ -299,7 +299,7 @@ export default createReactClass({
         const verified = await this.context.isEventSenderVerified(mxEvent);
         if (verified) {
             this.setState({
-                verified: "verified"
+                verified: "verified",
             }, () => {
                 // Decryption may have caused a change in size
                 this.props.onHeightChanged();
diff --git a/src/i18n/strings/en_EN.json b/src/i18n/strings/en_EN.json
index 4af203177c..510c1be0c7 100644
--- a/src/i18n/strings/en_EN.json
+++ b/src/i18n/strings/en_EN.json
@@ -906,6 +906,7 @@
     "This message cannot be decrypted": "This message cannot be decrypted",
     "Encrypted by an unverified device": "Encrypted by an unverified device",
     "Unencrypted": "Unencrypted",
+    "Encrypted by a deleted device": "Encrypted by a deleted device",
     "Please select the destination room for this message": "Please select the destination room for this message",
     "Scroll to bottom of page": "Scroll to bottom of page",
     "Close preview": "Close preview",