diff --git a/models/br_inep_censo_escolar/br_inep_censo_escolar__turma.sql b/models/br_inep_censo_escolar/br_inep_censo_escolar__turma.sql
index 07e29452..26151518 100644
--- a/models/br_inep_censo_escolar/br_inep_censo_escolar__turma.sql
+++ b/models/br_inep_censo_escolar/br_inep_censo_escolar__turma.sql
@@ -10,6 +10,7 @@
         cluster_by="sigla_uf",
     )
 }}
+
 select
     safe_cast(ano as int64) ano,
     safe_cast(sigla_uf as string) sigla_uf,
diff --git a/models/br_inep_censo_escolar/code/main.py b/models/br_inep_censo_escolar/code/main.py
index 4c248ffe..e8be1168 100644
--- a/models/br_inep_censo_escolar/code/main.py
+++ b/models/br_inep_censo_escolar/code/main.py
@@ -102,6 +102,14 @@
 
 bq_storage_cols_order = [i["name"] for i in bq_cols["columns"]]
 
+df["rede"].unique() # type: ignore
+
+df["rede"] = df["rede"].replace(  # type: ignore
+    {"1": "federal", "2": "estadual", "3": "municipal", "4": "privada"}
+)
+
+df["rede"].unique() # type: ignore
+
 for keys, df_split in df.groupby(partitions):
     ano, sigla_uf = keys  # type: ignore
     path = os.path.join(OUTPUT, f"ano={ano}", f"sigla_uf={sigla_uf}")
diff --git a/models/br_inep_censo_escolar/schema.yml b/models/br_inep_censo_escolar/schema.yml
index 3e599c66..e3e23636 100644
--- a/models/br_inep_censo_escolar/schema.yml
+++ b/models/br_inep_censo_escolar/schema.yml
@@ -1186,6 +1186,8 @@ models:
           - relationships:
               to: ref('br_bd_diretorios_brasil__escola')
               field: rede
+          - accepted_values:
+              values: [municipal, estadual, federal, privada]
       - name: id_escola
         description: Código da Escola
       - name: id_turma
diff --git a/models/br_ms_sia/br_ms_sia__producao_ambulatorial.sql b/models/br_ms_sia/br_ms_sia__producao_ambulatorial.sql
index 65ef26b6..006eff6d 100644
--- a/models/br_ms_sia/br_ms_sia__producao_ambulatorial.sql
+++ b/models/br_ms_sia/br_ms_sia__producao_ambulatorial.sql
@@ -9,6 +9,11 @@
             "range": {"start": 2005, "end": 2024, "interval": 1},
         },
         cluster_by=["mes", "sigla_uf"],
+        pre_hook="DROP ALL ROW ACCESS POLICIES ON {{ this }}",
+        post_hook=[
+            'CREATE OR REPLACE ROW ACCESS POLICY allusers_filter                     ON {{this}}                     GRANT TO ("allUsers")                     FILTER USING (DATE_DIFF(CURRENT_DATE(),DATE(CAST(ano AS INT64),CAST(mes AS INT64),1), MONTH) > 6)',
+            'CREATE OR REPLACE ROW ACCESS POLICY bdpro_filter        ON  {{this}}                     GRANT TO ("group:bd-pro@basedosdados.org", "group:sudo@basedosdados.org")                     FILTER USING (True)',
+        ],
     )
 }}
 
@@ -227,8 +232,9 @@ from sia
 
 {% if is_incremental() %}
     where
-        date(cast(ano as int64), cast(mes as int64), 1)
-        > (select max(date(cast(ano as int64), cast(mes as int64), 1)) from {{ this }})
-        or date(cast(ano as int64), cast(mes as int64), 1)
-        < (select min(date(cast(ano as int64), cast(mes as int64), 1)) from {{ this }})
+        date(cast(ano as int64), cast(mes as int64), 1) not in (
+            select distinct (date(cast(ano as int64), cast(mes as int64), 1))
+            from {{ this }}
+        )
+
 {% endif %}