diff --git a/src/migrations/scripts/1640095148120-remove-equipments-null-values.ts b/src/migrations/scripts/1640095148120-remove-equipments-null-values.ts
new file mode 100644
index 0000000000000000000000000000000000000000..400d666b2fca7e362e0ef725da32cdfc0aff521c
--- /dev/null
+++ b/src/migrations/scripts/1640095148120-remove-equipments-null-values.ts
@@ -0,0 +1,56 @@
+import { Db } from 'mongodb';
+import { getDb } from '../migrations-utils/db';
+
+export const up = async () => {
+  const db: Db = await getDb();
+
+  const cursor = db.collection('structures').find({});
+  let document;
+  while ((document = await cursor.next())) {
+    const newDoc = document;
+    if (document.nbComputers === null) {
+      newDoc.nbComputers = 0;
+    }
+    if (document.nbPrinters === null) {
+      newDoc.nbPrinters = 0;
+    }
+    if (document.nbScanners === null) {
+      newDoc.nbScanners = 0;
+    }
+    if (document.nbTablets === null) {
+      newDoc.nbTablets = 0;
+    }
+    if (document.nbNumericTerminal === null) {
+      newDoc.nbNumericTerminal = 0;
+    }
+    await db.collection('structures').updateOne({ _id: document._id }, [{ $set: newDoc }]);
+  }
+  console.log(`Update done`);
+};
+
+export const down = async () => {
+  const db: Db = await getDb();
+  const cursor = db.collection('structures').find({});
+
+  let document;
+  while ((document = await cursor.next())) {
+    const newDoc = document;
+    if (document.nbComputers === 0) {
+      newDoc.nbComputers = null;
+    }
+    if (document.nbPrinters === 0) {
+      newDoc.nbPrinters = null;
+    }
+    if (document.nbScanners === 0) {
+      newDoc.nbScanners = null;
+    }
+    if (document.nbTablets === 0) {
+      newDoc.nbTablets = null;
+    }
+    if (document.nbNumericTerminal === 0) {
+      newDoc.nbNumericTerminal = null;
+    }
+    await db.collection('structures').updateOne({ _id: document._id }, [{ $set: newDoc }]);
+  }
+  console.log(`Update done`);
+};
diff --git a/src/structures/services/aptic-structures.service.ts b/src/structures/services/aptic-structures.service.ts
index 766a7513fbdfe2cfeb5c88a2d6d86de0acdebbd4..1833e57fbba23f4a35b652fe641eb9ae60ef7547 100644
--- a/src/structures/services/aptic-structures.service.ts
+++ b/src/structures/services/aptic-structures.service.ts
@@ -80,11 +80,11 @@ export class ApticStructuresService {
         createdStructure.publics = ['toutPublic'];
         createdStructure.accountVerified = true;
         createdStructure.freeWorkShop = false;
-        createdStructure.nbComputers = null;
-        createdStructure.nbPrinters = null;
-        createdStructure.nbScanners = null;
-        createdStructure.nbTablets = null;
-        createdStructure.nbNumericTerminal = null;
+        createdStructure.nbComputers = 0;
+        createdStructure.nbPrinters = 0;
+        createdStructure.nbScanners = 0;
+        createdStructure.nbTablets = 0;
+        createdStructure.nbNumericTerminal = 0;
         // Address
         createdStructure.coord = [structure.address.gpsLng, structure.address.gpsLat];
         createdStructure.address = this.formatAddress(structure);