diff --git a/Layout/default/Building/Form.php b/Layout/default/Building/Form.php
index 9522c81af..5125c248a 100644
--- a/Layout/default/Building/Form.php
+++ b/Layout/default/Building/Form.php
@@ -36,7 +36,7 @@
                   <div class="form-group row">
                     <label class="col-lg-2 col-form-label" for="network_id">Netzgebiet</label>
                     <div class="col-lg-10">
-                      <select class="select2 form-control " name="network_id" id="building_id">
+                      <select class="select2 form-control " name="network_id" id="network_id">
                         <option></option>
                         <?php foreach($networks as $network): ?>
                           <option value="<?=$network->id?>" <?=($building->network_id == $network->id) ? "selected='selected'" : ""?>><?=($network->name)?></option>
diff --git a/contrib/migrations/2021-07-13-building.sql b/contrib/migrations/2021-07-13-building.sql
new file mode 100644
index 000000000..b4bb55fc5
--- /dev/null
+++ b/contrib/migrations/2021-07-13-building.sql
@@ -0,0 +1,47 @@
+CREATE TABLE `Building` (
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  `network_id` int(11) NOT NULL,
+  `pop_id` int(11) NOT NULL,
+  `type_id` int(11) NOT NULL,
+  `status_id` int(11) NOT NULL,
+  `pipeworker_id` int(11) DEFAULT NULL,
+  `code` varchar(16) COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `oan_id` varchar(8) COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `street` varchar(1024) COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `zip` varchar(1024) COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `city` varchar(1024) COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `gps_lat` decimal(15,10) NOT NULL,
+  `gps_long` decimal(15,10) NOT NULL,
+  `contact` varchar(255) COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `phone` varchar(255) COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `email` varchar(255) COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `units` int(11) NOT NULL,
+  `description` text COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `note` text COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `create_by` int(11) NOT NULL,
+  `edit_by` int(11) NOT NULL,
+  `create` int(11) NOT NULL,
+  `edit` int(11) NOT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_520_ci;
+
+CREATE TABLE `Buildingstatus` (
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  `code` int(11) NOT NULL,
+  `name` varchar(255) COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `create_by` int(11) NOT NULL,
+  `edit_by` int(11) NOT NULL,
+  `create` int(11) NOT NULL,
+  `edit` int(11) NOT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_520_ci;
+
+CREATE TABLE `Buildingtype` (
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  `name` varchar(255) COLLATE utf8mb4_unicode_520_ci NOT NULL,
+  `create_by` int(11) NOT NULL,
+  `edit_by` int(11) NOT NULL,
+  `create` int(11) NOT NULL,
+  `edit` int(11) NOT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_520_ci;
\ No newline at end of file