diff --git a/Unit_testing/Schema.php b/Unit_testing/Schema.php
index 8b1a492..d1aea46 100644
--- a/Unit_testing/Schema.php
+++ b/Unit_testing/Schema.php
@@ -1136,7 +1136,7 @@
 			// as they should have no length specified.
 			if ( $actual->getValue( 0, 'DATA_TYPE' ) != 'CLOB' )
 			{
-                self::$reporter->report( Reporter::STATUS_DEBUG, "[[ expected: minimum length = %s, maximum length = %2 ]]",
+                self::$reporter->report( Reporter::STATUS_DEBUG, "[[ expected: minimum length = %s, maximum length = %s ]]",
                     array( $minLength, $maxLength ) );
 
                 $actual_length = $actual->getValue( 0, 'CHAR_LENGTH' );