diff --git a/ieducar/modules/Api/Views/MatriculaController.php b/ieducar/modules/Api/Views/MatriculaController.php
index 058b297..a9b93e8 100644
--- a/ieducar/modules/Api/Views/MatriculaController.php
+++ b/ieducar/modules/Api/Views/MatriculaController.php
@@ -66,7 +66,7 @@ class MatriculaController extends ApiCoreController
             pmieducar.aluno, cadastro.pessoa where aluno.cod_aluno = matricula.ref_cod_aluno and
             pessoa.idpes = aluno.ref_idpes and aluno.ativo = matricula.ativo and
             matricula.ativo = 1 and matricula.aprovado in (1, 2, 3, 4, 7, 8, 9) and
-            (matricula.cod_matricula like $1||'%' or matricula.ref_cod_aluno like $1||'%') and
+            (matricula.cod_matricula::varchar like $1||'%' or matricula.ref_cod_aluno::varchar like $1||'%') and
             (select case when $2 != 0 then matricula.ref_ref_cod_escola = $2 else 1=1 end) and
             (select case when $3 != 0 then matricula.ano = $3 else 1=1 end) group by aluno.cod_aluno, pessoa.nome limit 15";
   }
@@ -79,7 +79,7 @@ class MatriculaController extends ApiCoreController
             pmieducar.aluno, cadastro.pessoa where aluno.cod_aluno = matricula.ref_cod_aluno and
             pessoa.idpes = aluno.ref_idpes and aluno.ativo = matricula.ativo and
             matricula.ativo = 1 and matricula.aprovado in (1, 2, 3, 4, 7, 8, 9) and
-            lower(to_ascii(pessoa.nome)) like lower(to_ascii($1))||'%' and
+            lower(pessoa.nome) like lower($1)||'%' and
             (select case when $2 != 0 then matricula.ref_ref_cod_escola = $2 else 1=1 end) and
             (select case when $3 != 0 then matricula.ano = $3 else 1=1 end) group by aluno.cod_aluno, pessoa.nome limit 15";
   }
@@ -198,7 +198,7 @@ class MatriculaController extends ApiCoreController
     $objBanco = new clsBanco();
     $frequencia = $objBanco->unicoCampo(" SELECT modules.frequencia_da_matricula({$cod_matricula}); ");
     return array('frequencia' => $frequencia);
-  }   
+  }
 
   protected function deleteAbandono() {
     if ($this->canDeleteAbandono()) {
--
libgit2 0.21.2