diff --git a/src/Schema/Comparator.php b/src/Schema/Comparator.php
index b71b8354c..38bd6b9f3 100644
--- a/src/Schema/Comparator.php
+++ b/src/Schema/Comparator.php
@@ -99,7 +99,7 @@ public function compare(SchemaInterface $before, SchemaInterface $after)
 
                     if (($aval instanceof Raw && $bval instanceof Raw && $aval->compare($bval) != 0)) {
                         $d->appendDetail(new AttributeDiff($n , $aval, $bval));
-                    } else if (is_scalar($aval) && is_scalar($bval) && $aval !== $bval) {
+                    } else if (is_scalar($aval) && is_scalar($bval) && $aval != $bval) {
                         $d->appendDetail(new AttributeDiff($n , $aval, $bval));
                     }
                 }