diff --git a/app/src/main/java/com/stevesoltys/seedvault/settings/AppListRetriever.kt b/app/src/main/java/com/stevesoltys/seedvault/settings/AppListRetriever.kt
index 2e5885d8..43995847 100644
--- a/app/src/main/java/com/stevesoltys/seedvault/settings/AppListRetriever.kt
+++ b/app/src/main/java/com/stevesoltys/seedvault/settings/AppListRetriever.kt
@@ -27,7 +27,7 @@ private const val TAG = "AppListRetriever"
 
 private const val PACKAGE_NAME_SMS = "com.android.providers.telephony"
 private const val PACKAGE_NAME_SETTINGS = "com.android.providers.settings"
-private const val PACKAGE_NAME_CALL_LOG = "com.android.calllogbackup"
+private const val PACKAGE_NAME_CALL_LOG = "com.android.providers.contacts"
 private const val PACKAGE_NAME_CONTACTS = "org.calyxos.backup.contacts"
 
 sealed class AppListItem
diff --git a/app/src/main/java/com/stevesoltys/seedvault/settings/SettingsFragment.kt b/app/src/main/java/com/stevesoltys/seedvault/settings/SettingsFragment.kt
index 7e469ada..0aa2f04f 100644
--- a/app/src/main/java/com/stevesoltys/seedvault/settings/SettingsFragment.kt
+++ b/app/src/main/java/com/stevesoltys/seedvault/settings/SettingsFragment.kt
@@ -1,7 +1,6 @@
 package com.stevesoltys.seedvault.settings
 
 import android.app.backup.IBackupManager
-import android.content.Context.BACKUP_SERVICE // ktlint-disable no-unused-imports
 import android.content.Intent
 import android.os.Bundle
 import android.os.RemoteException
@@ -55,7 +54,7 @@ class SettingsFragment : PreferenceFragmentCompat() {
             val enabled = newValue as Boolean
             try {
                 backupManager.isBackupEnabled = enabled
-                if (enabled) viewModel.enableCallLogBackup()
+                if (enabled) viewModel.disableCallLogKVBackup()
                 return@OnPreferenceChangeListener true
             } catch (e: RemoteException) {
                 e.printStackTrace()
@@ -158,8 +157,8 @@ class SettingsFragment : PreferenceFragmentCompat() {
         try {
             backup.isChecked = backupManager.isBackupEnabled
             backup.isEnabled = true
-            // enable call log backups for existing installs (added end of 2020)
-            if (backup.isChecked) viewModel.enableCallLogBackup()
+            // disable call log k/v backups for existing installs (added beginning of 2021)
+            if (backup.isChecked) viewModel.disableCallLogKVBackup()
         } catch (e: RemoteException) {
             Log.e(TAG, "Error communicating with BackupManager", e)
             backup.isEnabled = false
diff --git a/app/src/main/java/com/stevesoltys/seedvault/settings/SettingsViewModel.kt b/app/src/main/java/com/stevesoltys/seedvault/settings/SettingsViewModel.kt
index 10a45232..5f4ee0f9 100644
--- a/app/src/main/java/com/stevesoltys/seedvault/settings/SettingsViewModel.kt
+++ b/app/src/main/java/com/stevesoltys/seedvault/settings/SettingsViewModel.kt
@@ -157,16 +157,16 @@ internal class SettingsViewModel(
     }
 
     /**
-     * Ensures that the call log will be included in backups.
+     * Disables AOSP's call log backup
      *
-     * An AOSP code search found that call log backups get disabled if [USER_FULL_DATA_BACKUP_AWARE]
-     * is not set. This method sets this flag, if it is not already set.
+     * AOSP's call log backup is disabled if [USER_FULL_DATA_BACKUP_AWARE]
+     * is not set. This method unsets this flag, if it is set.
      * No other apps were found to check for this, so this should affect only call log.
      */
-    fun enableCallLogBackup() {
+    fun disableCallLogKVBackup() {
         // first check if the flag is already set
-        if (Settings.Secure.getInt(app.contentResolver, USER_FULL_DATA_BACKUP_AWARE, 0) == 0) {
-            Settings.Secure.putInt(app.contentResolver, USER_FULL_DATA_BACKUP_AWARE, 1)
+        if (Settings.Secure.getInt(app.contentResolver, USER_FULL_DATA_BACKUP_AWARE, 0) == 1) {
+            Settings.Secure.putInt(app.contentResolver, USER_FULL_DATA_BACKUP_AWARE, 0)
         }
     }