diff --git a/code/PostgreSQLSchemaManager.php b/code/PostgreSQLSchemaManager.php
index 9c5b678..cae1473 100644
--- a/code/PostgreSQLSchemaManager.php
+++ b/code/PostgreSQLSchemaManager.php
@@ -858,7 +858,9 @@ protected function extractTriggerColumns($triggerName, $table)
             $argList = array();
             $nextArg = "";
             foreach ($bytes as $byte) {
-                if ($byte == "00") {
+                if ($byte == '\x') {
+                    continue;
+                } elseif ($byte == "00") {
                     $argList[] = $nextArg;
                     $nextArg = "";
                 } else {