diff --git a/src/Storage/IntColumnHandler.php b/src/Storage/IntColumnHandler.php
index 7d8912d..931ab32 100644
--- a/src/Storage/IntColumnHandler.php
+++ b/src/Storage/IntColumnHandler.php
@@ -106,7 +106,7 @@ abstract class IntColumnHandler implements IntColumnHandlerInterface {
         if (strlen($trigger) > 64) {
           $trigger = substr($trigger, 0, 56) . substr(hash('sha256', $trigger), 0, 8);
         }
-        $this->dropTrigger($trigger);
+        $this->connection->query("DROP TRIGGER IF EXISTS $trigger");
         if ($body) {
           $this->createTrigger($trigger, $op, $prefixed_name, $body);
         }
@@ -156,14 +156,4 @@ abstract class IntColumnHandler implements IntColumnHandlerInterface {
 
   }
 
-  /**
-   * Actually drops the trigger.
-   *
-   * @param string $trigger
-   *   The name of the trigger.
-   */
-  protected function dropTrigger($trigger) {
-    $this->connection->query("DROP TRIGGER IF EXISTS $trigger");
-  }
-
 }
diff --git a/src/Storage/IntColumnHandlerSQLite.php b/src/Storage/IntColumnHandlerSQLite.php
index f584950..5d047c8 100644
--- a/src/Storage/IntColumnHandlerSQLite.php
+++ b/src/Storage/IntColumnHandlerSQLite.php
@@ -18,8 +18,11 @@ class IntColumnHandlerSQLite extends IntColumnHandler {
    * {@inheritdoc}
    */
   protected function createTrigger($trigger, $op, $prefixed_name, $body) {
-    $trigger = $this->removeQuoteIdentifiers($trigger);
-    $table_name = $this->removeQuoteIdentifiers($prefixed_name);
+    $parts = explode('.', $prefixed_name);
+    // Simpletest for example prefixes with a database name but SQLite does
+    // not support referencing databases in the body of the trigger (even if it
+    // is the same database the triggering table is in).
+    $table_name = array_pop($parts);
     $query = "
         CREATE TRIGGER $trigger AFTER $op ON $prefixed_name
         FOR EACH ROW
@@ -34,29 +37,4 @@ class IntColumnHandlerSQLite extends IntColumnHandler {
     $this->connection->query("$query; END", [], ['allow_delimiter_in_query' => TRUE]);
   }
 
-  /**
-   * {@inheritdoc}
-   */
-  protected function dropTrigger($trigger) {
-    $trigger = $this->removeQuoteIdentifiers($trigger);
-    $this->connection->query("DROP TRIGGER IF EXISTS $trigger");
-  }
-
-  /**
-   * Helper method to remove quote identifiers.
-   *
-   * @param string $value
-   *   The input string.
-   *
-   * @return string
-   *   The return value.
-   */
-  private function removeQuoteIdentifiers($value) {
-    $parts = explode('.', $value);
-    // Simpletest for example prefixes with a database name but SQLite does
-    // not support referencing databases in the body of the trigger (even if it
-    // is the same database the triggering table is in).
-    return array_pop($parts);
-  }
-
 }