diff --git a/backend/dissemination/api_versions.py b/backend/dissemination/api_versions.py
index 574f015b0f..56e209f9c5 100644
--- a/backend/dissemination/api_versions.py
+++ b/backend/dissemination/api_versions.py
@@ -7,7 +7,7 @@
 
 # These are API versions we want live.
 live = {
-    "dissemination": ["api_v1_0_3", "api_v1_1_0", "api_v1_1_1"],
+    "dissemination": ["api_v1_0_3", "api_v1_1_0"],
     "support": ["admin_api_v1_1_0"],
 }
 
@@ -47,20 +47,6 @@ def exec_sql(location, version, filename):
         curs.execute(sql)
 
 
-def create_materialized_view(location):
-    """
-    Create or recreate the dissemination_combined materialized view.
-    We only want this done once on startup, regardless of the API version.
-    """
-    conn = connection(get_conn_string())
-    conn.autocommit = True
-    with conn.cursor() as curs:
-        path = f"{location}/sql/create_materialized_views.sql"
-        logger.info("EXEC SQL create_materialized_views.sql")
-        sql = open(path, "r").read()
-        curs.execute(sql)
-
-
 def create_views(location, version):
     exec_sql(location, version, "create_views.sql")
 
diff --git a/backend/dissemination/management/commands/create_api_views.py b/backend/dissemination/management/commands/create_api_views.py
index 4db39d481e..105b87a780 100644
--- a/backend/dissemination/management/commands/create_api_views.py
+++ b/backend/dissemination/management/commands/create_api_views.py
@@ -8,7 +8,6 @@ class Command(BaseCommand):
     """
 
     def handle(self, *args, **kwargs):
-        api_versions.create_materialized_view("dissemination")
         api_versions.create_functions("dissemination")
         api_versions.create_functions("support")
         api_versions.create_live_views("dissemination")
diff --git a/backend/dissemination/management/commands/materialized_views.py b/backend/dissemination/management/commands/materialized_views.py
index 11c0b8ab14..67acc95b5d 100644
--- a/backend/dissemination/management/commands/materialized_views.py
+++ b/backend/dissemination/management/commands/materialized_views.py
@@ -15,10 +15,7 @@ def add_arguments(self, parser):
     def handle(self, *args, **options):
         path = "dissemination/sql"
         if options["create"]:
-            # Other API views may rely on the materialized view. So, drop and recreate them.
-            api_versions.drop_live_views("dissemination")
             api_versions.exec_sql_at_path(path, "create_materialized_views.sql")
-            api_versions.create_live_views("dissemination")
         elif options["drop"]:
             api_versions.exec_sql_at_path(path, "drop_materialized_views.sql")
         elif options["refresh"]:
diff --git a/backend/docker-compose-web.yml b/backend/docker-compose-web.yml
index f7f9c6017e..98deabef2e 100644
--- a/backend/docker-compose-web.yml
+++ b/backend/docker-compose-web.yml
@@ -99,7 +99,7 @@ services:
       PGRST_OPENAPI_SERVER_PROXY_URI: http://127.0.0.1:3000
       PGRST_DB_ANON_ROLE: anon
       # See https://postgrest.org/en/stable/references/api/schemas.html#multiple-schemas for multiple schemas
-      PGRST_DB_SCHEMAS: "api_v1_0_3, api_v1_1_0, api_v1_1_1, admin_api_v1_1_0"
+      PGRST_DB_SCHEMAS: "api_v1_0_3, api_v1_1_0, admin_api_v1_1_0"
       PGRST_JWT_SECRET: ${PGRST_JWT_SECRET:-32_chars_fallback_secret_testing} # Fallback value for testing environments
     depends_on:
       db:
diff --git a/backend/docker-compose.yml b/backend/docker-compose.yml
index ace79bc281..f8ee53cada 100644
--- a/backend/docker-compose.yml
+++ b/backend/docker-compose.yml
@@ -126,7 +126,7 @@ services:
       PGRST_OPENAPI_SERVER_PROXY_URI: http://127.0.0.1:3000
       PGRST_DB_ANON_ROLE: anon
       # See https://postgrest.org/en/stable/references/api/schemas.html#multiple-schemas for multiple schemas
-      PGRST_DB_SCHEMAS: "api_v1_0_3, api_v1_1_0, api_v1_1_1, admin_api_v1_1_0"
+      PGRST_DB_SCHEMAS: "api_v1_0_3, api_v1_1_0, admin_api_v1_1_0"
       PGRST_JWT_SECRET: ${PGRST_JWT_SECRET:-32_chars_fallback_secret_testing} # Fallback value for testing environments
       # Enable this to inspect the DB plans for queries via EXPLAIN
       PGRST_DB_PLAN_ENABLED: ${PGRST_DB_PLAN_ENABLED:-false}
diff --git a/terraform/shared/modules/env/postgrest.tf b/terraform/shared/modules/env/postgrest.tf
index 7cb705c586..0d0c4d7b69 100644
--- a/terraform/shared/modules/env/postgrest.tf
+++ b/terraform/shared/modules/env/postgrest.tf
@@ -32,7 +32,7 @@ resource "cloudfoundry_app" "postgrest" {
 
   environment = {
     PGRST_DB_URI : cloudfoundry_service_key.postgrest.credentials.uri
-    PGRST_DB_SCHEMAS : "api_v1_0_3,api_v1_1_0,api_v1_1_1,admin_api_v1_1_0"
+    PGRST_DB_SCHEMAS : "api_v1_0_3,api_v1_1_0,admin_api_v1_1_0"
     PGRST_DB_ANON_ROLE : "anon"
     PGRST_JWT_SECRET : var.pgrst_jwt_secret
     PGRST_DB_MAX_ROWS : 20000