diff --git a/src/main/java/eu/siacs/conversations/ui/BlockContactDialog.java b/src/main/java/eu/siacs/conversations/ui/BlockContactDialog.java
index 91ce34a93..c5fb67cd7 100644
--- a/src/main/java/eu/siacs/conversations/ui/BlockContactDialog.java
+++ b/src/main/java/eu/siacs/conversations/ui/BlockContactDialog.java
@@ -37,7 +37,6 @@ public final class BlockContactDialog {
 			builder.setTitle(isBlocked ? R.string.action_unblock_domain : R.string.action_block_domain);
 			value = blockable.getJid().toDomainJid().toString();
 			spannable = new SpannableString(context.getString(isBlocked ? R.string.unblock_domain_text : R.string.block_domain_text, value));
-			message.setText(spannable);
 		} else {
 			builder.setTitle(isBlocked ? R.string.action_unblock_contact : R.string.action_block_contact);
 			value = blockable.getJid().toBareJid().toString();
diff --git a/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java b/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java
index 29739f239..507fc92a0 100644
--- a/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java
+++ b/src/main/java/eu/siacs/conversations/ui/StartConversationActivity.java
@@ -28,7 +28,10 @@ import android.os.Parcelable;
 import android.support.v4.view.PagerAdapter;
 import android.support.v4.view.ViewPager;
 import android.text.Editable;
+import android.text.SpannableString;
+import android.text.Spanned;
 import android.text.TextWatcher;
+import android.text.style.TypefaceSpan;
 import android.util.Pair;
 import android.view.ContextMenu;
 import android.view.ContextMenu.ContextMenuInfo;
@@ -893,7 +896,13 @@ public class StartConversationActivity extends XmppActivity implements OnRosterU
         View view = getLayoutInflater().inflate(R.layout.dialog_verify_fingerprints, null);
         final CheckBox isTrustedSource = (CheckBox) view.findViewById(R.id.trusted_source);
         TextView warning = (TextView) view.findViewById(R.id.warning);
-        warning.setText(getString(R.string.verifying_omemo_keys_trusted_source,contact.getJid().toBareJid().toString(),contact.getDisplayName()));
+        String jid = contact.getJid().toBareJid().toString();
+        SpannableString spannable = new SpannableString(getString(R.string.verifying_omemo_keys_trusted_source,jid,contact.getDisplayName()));
+        int start = spannable.toString().indexOf(jid);
+        if (start >= 0) {
+            spannable.setSpan(new TypefaceSpan("monospace"),start,start + jid.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+        }
+        warning.setText(spannable);
         builder.setView(view);
         builder.setPositiveButton(R.string.confirm, new OnClickListener() {
             @Override
diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml
index 51a7a3dc5..6f27a8b16 100644
--- a/src/main/res/values/strings.xml
+++ b/src/main/res/values/strings.xml
@@ -721,6 +721,6 @@
 	<string name="pref_clean_private_storage">Clean private storage</string>
 	<string name="pref_clean_private_storage_summary">Clean private storage where files are kept (They can be re-downloaded from the server)</string>
 	<string name="i_followed_this_link_from_a_trusted_source">I followed this link from a trusted source</string>
-	<string name="verifying_omemo_keys_trusted_source">You are about to verify the OMEMO keys form %1$s after clicking a link. This is only secure if you followed this link from a trusted source where only %2$s could have published this link.</string>
+	<string name="verifying_omemo_keys_trusted_source">You are about to verify the OMEMO keys of %1$s after clicking a link. This is only secure if you followed this link from a trusted source where only %2$s could have published this link.</string>
 	<string name="verify_omemo_keys">Verify OMEMO keys</string>
 </resources>