diff --git a/ieducar/misc/database/migrations/20170509225248_remove_index_asc_calendario_letivo_motivo.php b/ieducar/misc/database/migrations/20170509225248_remove_index_asc_calendario_letivo_motivo.php
new file mode 100644
index 0000000..aec0ae4
--- /dev/null
+++ b/ieducar/misc/database/migrations/20170509225248_remove_index_asc_calendario_letivo_motivo.php
@@ -0,0 +1,11 @@
+<?php
+
+use Phinx\Migration\AbstractMigration;
+
+class RemoveIndexAscCalendarioLetivoMotivo extends AbstractMigration
+{
+    public function change()
+    {
+        $this->execute("DROP INDEX pmieducar.i_calendario_dia_motivo_sigla_asc");
+    }
+}
--
libgit2 0.21.2