diff --git a/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/MainActivity.kt b/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/MainActivity.kt
index 6c8ed2a..82ec8ec 100644
--- a/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/MainActivity.kt
+++ b/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/MainActivity.kt
@@ -44,7 +44,6 @@ import com.google.gson.JsonSyntaxException
 import net.thauvin.erik.android.tesremoteprogrammer.models.Config
 import net.thauvin.erik.android.tesremoteprogrammer.models.Configurations
 import net.thauvin.erik.android.tesremoteprogrammer.util.Dtmf
-import net.thauvin.erik.android.tesremoteprogrammer.util.plural
 import org.jetbrains.anko.*
 import org.jetbrains.anko.design.textInputLayout
 import permissions.dispatcher.NeedsPermission
@@ -304,10 +303,12 @@ class MainActivity : AppCompatActivity(), AnkoLogger {
                 config = Gson().fromJson(InputStreamReader(resources.openRawResource(it)),
                         Config::class.java)
 
-//                val errors = StringBuilder()
-//                if (!validateConfig(config, errors)) {
-//                    info("${config.params.name}: $errors")
-//                }
+                if (BuildConfig.DEBUG) {
+                    val errors = StringBuilder()
+                    if (!validateConfig(config, errors)) {
+                        info(">>> ${config.params.name}: " + Html.fromHtml(errors.toString()))
+                    }
+                }
 
                 confs.configs.put(config.params.name, config)
             }
@@ -413,7 +414,7 @@ class MainActivity : AppCompatActivity(), AnkoLogger {
         if (size > 0 && (fields[1].text.length != size)) {
             isValid = false
             fields[1].error = getString(R.string.error_invalid_size, size,
-                    getString(R.string.error_digit).plural(size))
+                    resources.getQuantityString(R.plurals.error_digit, size))
         }
 
         return isValid
diff --git a/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/ProgrammingActivity.kt b/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/ProgrammingActivity.kt
index aac5c5a..f812334 100644
--- a/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/ProgrammingActivity.kt
+++ b/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/ProgrammingActivity.kt
@@ -41,7 +41,6 @@ import net.thauvin.erik.android.tesremoteprogrammer.filters.NumberFilter
 import net.thauvin.erik.android.tesremoteprogrammer.models.Option
 import net.thauvin.erik.android.tesremoteprogrammer.models.Params
 import net.thauvin.erik.android.tesremoteprogrammer.util.Dtmf
-import net.thauvin.erik.android.tesremoteprogrammer.util.plural
 import net.thauvin.erik.android.tesremoteprogrammer.widget.ScrollAwareFABBehavior
 import org.jetbrains.anko.*
 import org.jetbrains.anko.custom.ankoView
@@ -230,7 +229,7 @@ class ProgrammingActivity : AppCompatActivity(), AnkoLogger {
                 val size = option.fields[i].size
                 if (!option.fields[i].alpha && size > 0 && (v.length() != size)) {
                     v.error = getString(R.string.error_invalid_size, size,
-                            getString(R.string.error_digit).plural(size))
+                            resources.getQuantityString(R.plurals.error_digit, size))
                     isValid = false
                 }
             }
diff --git a/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/util/Strings.kt b/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/util/Strings.kt
index 6fd6057..8c3b937 100644
--- a/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/util/Strings.kt
+++ b/app/src/main/java/net/thauvin/erik/android/tesremoteprogrammer/util/Strings.kt
@@ -17,24 +17,6 @@
  */
 package net.thauvin.erik.android.tesremoteprogrammer.util
 
-fun String.plural(size: Int): String {
-    val consonants = "bcdfghjklmnpqrstvwxz"
-
-    if (size > 1 && this.length > 2) {
-        if ((this.endsWith("o", true) || this.endsWith("s", true)) &&
-                consonants.contains(this[this.length - 2], true)) {
-            return this + "es"
-        }
-
-        if (this.endsWith("y", true) &&
-                consonants.contains(this[this.length - 2], true)) {
-            return this + "ies"
-        }
-    }
-
-    return this + "s"
-}
-
 fun String.replaceAll(replace: Array<Pair<String, String>>): String {
     val result = StringBuilder(this)
     var offset: Int
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 1fd13b5..0dd532b 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -5,7 +5,10 @@
     <string name="alert_config_error">Configuration Errors</string>
     <string name="app_name">TES Remote Programmer</string>
     <string name="dialog_import">Import</string>
-    <string name="error_digit">digit</string>
+    <plurals name="error_digit">
+        <item quantity="one">digit</item>
+        <item quantity="other">digits</item>
+    </plurals>
     <string name="error_invalid_dtmf">Invalid DTMF: <xliff:g id="type">%1$s</xliff:g></string>
     <string name="error_invalid_field">Missing or invalid fields data.</string>
     <string name="error_invalid_size">Invalid: <xliff:g id="size">%1$d</xliff:g> <xliff:g id="type">%2$s</xliff:g> required</string>
@@ -20,6 +23,6 @@
     <string name="validate_invalid_param">&lt;p>&lt;b>params&lt;/b>: &lt;font color=\"red\"><xliff:g id="param">%1$s</xliff:g>&lt;/font> invalid&lt;/p></string>
     <string name="validate_missing_fields">&lt;p>&lt;b>opts[<xliff:g id="opts">%1$d</xliff:g>]&lt;/b>: &lt;font color=\"red\">fields&lt;/font> missing</string>
     <string name="validate_missing_param">&lt;p>&lt;p>&lt;b>params&lt;/b>: &lt;font color=\"red\"><xliff:g id="param">%1$s</xliff:g>&lt;/font> missing&lt;/p></string>
-    <string name="validate_missing_opts">&lt;font color=\"red\">opts&lt;/font> missing.</string>
-    <string name="validate_unused_field">&lt;b>opts[<xliff:g id="opts">%1$d</xliff:g>]&lt;/b>, &lt;font color=\"red\">fields[<xliff:g id="field">%2$d</xliff:g>]&lt;/font>: unused</string>
+    <string name="validate_missing_opts">&lt;p>&lt;font color=\"red\">opts&lt;/font> missing.&lt;/p></string>
+    <string name="validate_unused_field">&lt;p>&lt;b>opts[<xliff:g id="opts">%1$d</xliff:g>]&lt;/b>, &lt;font color=\"red\">fields[<xliff:g id="field">%2$d</xliff:g>]&lt;/font>: unused&lt;/p></string>
 </resources>