diff --git a/resources/sql/autopatches/20170412.conpherence.01.picturecrop.sql b/resources/sql/autopatches/20170412.conpherence.01.picturecrop.sql
new file mode 100644
index 0000000000..760a19f119
--- /dev/null
+++ b/resources/sql/autopatches/20170412.conpherence.01.picturecrop.sql
@@ -0,0 +1,2 @@
+DELETE FROM {$NAMESPACE}_conpherence.conpherence_transaction
+  WHERE transactionType = 'picture-crop';
diff --git a/src/applications/conpherence/storage/ConpherenceTransaction.php b/src/applications/conpherence/storage/ConpherenceTransaction.php
index b311c80ca5..3706b4a210 100644
--- a/src/applications/conpherence/storage/ConpherenceTransaction.php
+++ b/src/applications/conpherence/storage/ConpherenceTransaction.php
@@ -1,239 +1,236 @@
 <?php
 
 final class ConpherenceTransaction extends PhabricatorApplicationTransaction {
 
   const TYPE_TITLE           = 'title';
   const TYPE_TOPIC           = 'topic';
   const TYPE_PARTICIPANTS    = 'participants';
   const TYPE_DATE_MARKER     = 'date-marker';
   const TYPE_PICTURE         = 'picture';
-  const TYPE_PICTURE_CROP    = 'picture-crop'; // TODO: Nuke these from DB.
 
   public function getApplicationName() {
     return 'conpherence';
   }
 
   public function getApplicationTransactionType() {
     return PhabricatorConpherenceThreadPHIDType::TYPECONST;
   }
 
   public function getApplicationTransactionCommentObject() {
     return new ConpherenceTransactionComment();
   }
 
   public function getNoEffectDescription() {
     switch ($this->getTransactionType()) {
       case self::TYPE_PARTICIPANTS:
         return pht(
           'You can not add a participant who has already been added.');
         break;
     }
 
     return parent::getNoEffectDescription();
   }
 
   public function shouldHide() {
     $old = $this->getOldValue();
 
     switch ($this->getTransactionType()) {
       case self::TYPE_PARTICIPANTS:
         return ($old === null);
       case self::TYPE_TITLE:
       case self::TYPE_TOPIC:
       case self::TYPE_PICTURE:
       case self::TYPE_DATE_MARKER:
         return false;
-      case self::TYPE_PICTURE_CROP:
-        return true;
     }
 
     return parent::shouldHide();
   }
 
   public function getTitle() {
     $author_phid = $this->getAuthorPHID();
 
     $old = $this->getOldValue();
     $new = $this->getNewValue();
 
     switch ($this->getTransactionType()) {
       case self::TYPE_TITLE:
       case self::TYPE_TOPIC:
       case PhabricatorTransactions::TYPE_VIEW_POLICY:
       case PhabricatorTransactions::TYPE_EDIT_POLICY:
       case PhabricatorTransactions::TYPE_JOIN_POLICY:
       case self::TYPE_PICTURE:
         return $this->getRoomTitle();
         break;
       case self::TYPE_PARTICIPANTS:
         $add = array_diff($new, $old);
         $rem = array_diff($old, $new);
 
         if ($add && $rem) {
           $title = pht(
             '%s edited participant(s), added %d: %s; removed %d: %s.',
             $this->renderHandleLink($author_phid),
             count($add),
             $this->renderHandleList($add),
             count($rem),
             $this->renderHandleList($rem));
         } else if ($add) {
           $title = pht(
             '%s added %d participant(s): %s.',
             $this->renderHandleLink($author_phid),
             count($add),
             $this->renderHandleList($add));
         } else {
           $title = pht(
             '%s removed %d participant(s): %s.',
             $this->renderHandleLink($author_phid),
             count($rem),
             $this->renderHandleList($rem));
         }
         return $title;
         break;
     }
 
     return parent::getTitle();
   }
 
   public function getTitleForFeed() {
     $author_phid = $this->getAuthorPHID();
     $object_phid = $this->getObjectPHID();
 
     $old = $this->getOldValue();
     $new = $this->getNewValue();
 
     $type = $this->getTransactionType();
     switch ($type) {
       case self::TYPE_TITLE:
         if (strlen($old) && strlen($new)) {
           return pht(
             '%s renamed %s from "%s" to "%s".',
             $this->renderHandleLink($author_phid),
             $this->renderHandleLink($object_phid),
             $old,
             $new);
         } else {
           return pht(
             '%s created the room %s.',
             $this->renderHandleLink($author_phid),
             $this->renderHandleLink($object_phid));
         }
         break;
       break;
       case self::TYPE_TOPIC:
         if (strlen($new)) {
           return pht(
             '%s set the topic of %s to "%s".',
             $this->renderHandleLink($author_phid),
             $this->renderHandleLink($object_phid),
             $new);
         } else if (strlen($old)) {
           return pht(
             '%s deleted the topic in %s',
             $this->renderHandleLink($author_phid),
             $this->renderHandleLink($object_phid));
         }
       break;
       case self::TYPE_PICTURE:
         return pht(
           '%s updated the room image for %s.',
           $this->renderHandleLink($author_phid),
           $this->renderHandleLink($object_phid));
         break;
     }
     return parent::getTitleForFeed();
   }
 
   private function getRoomTitle() {
     $author_phid = $this->getAuthorPHID();
 
     $old = $this->getOldValue();
     $new = $this->getNewValue();
 
     switch ($this->getTransactionType()) {
       case self::TYPE_TITLE:
         if ($old && $new) {
           $title = pht(
             '%s renamed this room from "%s" to "%s".',
             $this->renderHandleLink($author_phid),
             $old,
             $new);
         } else if ($old) {
           $title = pht(
             '%s deleted the room name "%s".',
             $this->renderHandleLink($author_phid),
             $old);
         } else {
           $title = pht(
             '%s named this room "%s".',
             $this->renderHandleLink($author_phid),
             $new);
         }
         return $title;
         break;
       case self::TYPE_TOPIC:
         if ($new) {
           $title = pht(
             '%s set the topic of this room to "%s".',
             $this->renderHandleLink($author_phid),
             $new);
         } else if ($old) {
           $title = pht(
             '%s deleted the room topic "%s"',
             $this->renderHandleLink($author_phid),
             $old);
         }
         return $title;
         break;
       case self::TYPE_PICTURE:
         return pht(
           '%s updated the room image.',
           $this->renderHandleLink($author_phid));
         break;
       case PhabricatorTransactions::TYPE_VIEW_POLICY:
         return pht(
           '%s changed the visibility of this room from "%s" to "%s".',
           $this->renderHandleLink($author_phid),
           $this->renderPolicyName($old, 'old'),
           $this->renderPolicyName($new, 'new'));
         break;
       case PhabricatorTransactions::TYPE_EDIT_POLICY:
         return pht(
           '%s changed the edit policy of this room from "%s" to "%s".',
           $this->renderHandleLink($author_phid),
           $this->renderPolicyName($old, 'old'),
           $this->renderPolicyName($new, 'new'));
         break;
       case PhabricatorTransactions::TYPE_JOIN_POLICY:
         return pht(
           '%s changed the join policy of this room from "%s" to "%s".',
           $this->renderHandleLink($author_phid),
           $this->renderPolicyName($old, 'old'),
           $this->renderPolicyName($new, 'new'));
         break;
     }
   }
 
   public function getRequiredHandlePHIDs() {
     $phids = parent::getRequiredHandlePHIDs();
 
     $old = $this->getOldValue();
     $new = $this->getNewValue();
 
     $phids[] = $this->getAuthorPHID();
     switch ($this->getTransactionType()) {
       case self::TYPE_TITLE:
       case self::TYPE_PICTURE:
       case self::TYPE_DATE_MARKER:
         break;
       case self::TYPE_PARTICIPANTS:
         $phids = array_merge($phids, $this->getOldValue());
         $phids = array_merge($phids, $this->getNewValue());
         break;
     }
 
     return $phids;
   }
 }