diff --git a/sip/res/values/strings.xml b/sip/res/values/strings.xml
index 6ac7c8d..d515736 100644
--- a/sip/res/values/strings.xml
+++ b/sip/res/values/strings.xml
@@ -115,8 +115,12 @@
     <!-- Help text of the auth_username field. [CHAR LIMIT=NONE] -->
     <string name="auth_username_summary">Username used for authentication</string>
 
-    <!-- Initial status of the preferences is '<Not set>'. [CHAR LIMIT=NONE] -->
-    <string name="default_preference_summary">&lt;Not set&gt;</string>
+    <!-- Initial status of the username preference is '<Not set>'. [CHAR LIMIT=NONE] -->
+    <string name="default_preference_summary_username">&lt;Not set&gt;</string>
+    <!-- Initial status of the password preference is '<Not set>'. [CHAR LIMIT=NONE] -->
+    <string name="default_preference_summary_password">&lt;Not set&gt;</string>
+    <!-- Initial status of the domain address preference is '<Not set>'. [CHAR LIMIT=NONE] -->
+    <string name="default_preference_summary_domain_address">&lt;Not set&gt;</string>
     <!-- Default value for the display-name preference summary. [CHAR LIMIT=NONE] -->
     <string name="display_name_summary">&lt;Same as username&gt;</string>
     <!-- Default value for the outbound-proxy-address preference summary. [CHAR LIMIT=NONE] -->
diff --git a/sip/res/xml/sip_edit.xml b/sip/res/xml/sip_edit.xml
index 15e5ce1..58a8a92 100644
--- a/sip/res/xml/sip_edit.xml
+++ b/sip/res/xml/sip_edit.xml
@@ -22,7 +22,7 @@
         android:key="@string/username"
         android:title="@string/username_title"
         android:dialogTitle="@string/username_title"
-        android:summary="@string/default_preference_summary"
+        android:summary="@string/default_preference_summary_username"
         android:persistent="false"
         android:singleLine="true"
         android:inputType="textNoSuggestions"/>
@@ -32,7 +32,7 @@
         android:title="@string/password_title"
         android:dialogTitle="@string/password_title"
         android:password="true"
-        android:summary="@string/default_preference_summary"
+        android:summary="@string/default_preference_summary_password"
         android:persistent="false"
         android:singleLine="true"/>
 
@@ -40,7 +40,7 @@
         android:key="@string/domain_address"
         android:title="@string/domain_address_title"
         android:dialogTitle="@string/domain_address_title"
-        android:summary="@string/default_preference_summary"
+        android:summary="@string/default_preference_summary_domain_address"
         android:persistent="false"
         android:singleLine="true"
         android:inputType="textNoSuggestions"/>