diff --git a/src/__phutil_library_map__.php b/src/__phutil_library_map__.php
index 232fa14c05..e96887bd12 100644
--- a/src/__phutil_library_map__.php
+++ b/src/__phutil_library_map__.php
@@ -1964,7 +1964,6 @@ phutil_register_library_map(array(
     'ReleephFieldParseException' => 'applications/releeph/field/exception/ReleephFieldParseException.php',
     'ReleephFieldSelector' => 'applications/releeph/field/selector/ReleephFieldSelector.php',
     'ReleephFieldSpecification' => 'applications/releeph/field/specification/ReleephFieldSpecification.php',
-    'ReleephFieldSpecificationIncompleteException' => 'applications/releeph/field/exception/ReleephFieldSpecificationIncompleteException.php',
     'ReleephIntentFieldSpecification' => 'applications/releeph/field/specification/ReleephIntentFieldSpecification.php',
     'ReleephLevelFieldSpecification' => 'applications/releeph/field/specification/ReleephLevelFieldSpecification.php',
     'ReleephOriginalCommitFieldSpecification' => 'applications/releeph/field/specification/ReleephOriginalCommitFieldSpecification.php',
@@ -4149,7 +4148,6 @@ phutil_register_library_map(array(
       0 => 'PhabricatorCustomField',
       1 => 'PhabricatorMarkupInterface',
     ),
-    'ReleephFieldSpecificationIncompleteException' => 'Exception',
     'ReleephIntentFieldSpecification' => 'ReleephFieldSpecification',
     'ReleephLevelFieldSpecification' => 'ReleephFieldSpecification',
     'ReleephOriginalCommitFieldSpecification' => 'ReleephFieldSpecification',
diff --git a/src/applications/releeph/field/exception/ReleephFieldSpecificationIncompleteException.php b/src/applications/releeph/field/exception/ReleephFieldSpecificationIncompleteException.php
deleted file mode 100644
index 6e67dcf350..0000000000
--- a/src/applications/releeph/field/exception/ReleephFieldSpecificationIncompleteException.php
+++ /dev/null
@@ -1,11 +0,0 @@
-<?php
-
-final class ReleephFieldSpecificationIncompleteException extends Exception {
-
-  public function __construct(ReleephFieldSpecification $field) {
-    $class = get_class($field);
-    parent::__construct(
-      "Releeph field class {$class} is incompletely implemented.");
-  }
-
-}
diff --git a/src/applications/releeph/field/specification/ReleephFieldSpecification.php b/src/applications/releeph/field/specification/ReleephFieldSpecification.php
index 9ca9986bb3..68e6309d9d 100644
--- a/src/applications/releeph/field/specification/ReleephFieldSpecification.php
+++ b/src/applications/releeph/field/specification/ReleephFieldSpecification.php
@@ -24,7 +24,7 @@ abstract class ReleephFieldSpecification
   public function getRequiredStorageKey() {
     $key = $this->getStorageKey();
     if ($key === null) {
-      throw new ReleephFieldSpecificationIncompleteException($this);
+      throw new PhabricatorCustomFieldImplementationIncompleteException($this);
     }
     if (strpos($key, '.') !== false) {
       /**
@@ -176,11 +176,11 @@ abstract class ReleephFieldSpecification
   }
 
   public function renderLabelForCommitMessage() {
-    throw new ReleephFieldSpecificationIncompleteException($this);
+    throw new PhabricatorCustomFieldImplementationIncompleteException($this);
   }
 
   public function renderValueForCommitMessage() {
-    throw new ReleephFieldSpecificationIncompleteException($this);
+    throw new PhabricatorCustomFieldImplementationIncompleteException($this);
   }
 
   public function shouldAppearOnRevertMessage() {
@@ -215,7 +215,7 @@ abstract class ReleephFieldSpecification
   }
 
   public function getMarkupText($field) {
-    throw new ReleephFieldSpecificationIncompleteException($this);
+    throw new PhabricatorCustomFieldImplementationIncompleteException($this);
   }
 
   final public function getMarkupEngineOutput() {
diff --git a/src/applications/releeph/field/specification/ReleephLevelFieldSpecification.php b/src/applications/releeph/field/specification/ReleephLevelFieldSpecification.php
index 4017da7ded..e67a01877d 100644
--- a/src/applications/releeph/field/specification/ReleephLevelFieldSpecification.php
+++ b/src/applications/releeph/field/specification/ReleephLevelFieldSpecification.php
@@ -20,10 +20,7 @@ abstract class ReleephLevelFieldSpecification
   abstract public function getDescriptionForLevel($level);
 
   public function getStorageKey() {
-    $class = get_class($this);
-    throw new ReleephFieldSpecificationIncompleteException(
-      $this,
-      "You must implement getStorageKey() for children of {$class}!");
+    throw new PhabricatorCustomFieldImplementationIncompleteException($this);
   }
 
   public function renderValueForHeaderView() {
@@ -34,11 +31,7 @@ abstract class ReleephLevelFieldSpecification
     $control_name = $this->getRequiredStorageKey();
     $all_levels = $this->getLevels();
 
-    $level = $request->getStr($control_name);
-    if (!$level) {
-      $level = $this->getValue();
-    }
-
+    $level = $this->getValue();
     if (!$level) {
       $level = $this->getDefaultLevel();
     }