--- a/pallets/nft/src/lib.rs
+++ b/pallets/nft/src/lib.rs
@@ -433,6 +433,7 @@
 		origin: T::Origin
 	{
 		fn deposit_event() = default;
+		const CollectionAdminsLimit: u64 = COLLECTION_ADMINS_LIMIT;
 		type Error = Error<T>;
 
 		fn on_initialize(_now: T::BlockNumber) -> Weight {
--- a/tests/src/addCollectionAdmin.test.ts
+++ b/tests/src/addCollectionAdmin.test.ts
@@ -117,8 +117,7 @@
       ];
       const collectionId = await createCollectionExpectSuccess();
 
-      const chainLimit = await api.query.nft.chainLimit() as unknown as { CollectionAdminsLimit: BN };
-      const chainAdminLimit = chainLimit.CollectionAdminsLimit.toNumber();
+      const chainAdminLimit = api.consts.nft.collectionAdminsLimit.toNumber();
       expect(chainAdminLimit).to.be.equal(5);
 
       for (let i = 0; i < chainAdminLimit; i++) {
--- a/tests/src/collision-tests/adminLimitsOff.test.ts
+++ b/tests/src/collision-tests/adminLimitsOff.test.ts
@@ -34,8 +34,7 @@
     await usingApi(async (api) => {
       const collectionId = await createCollectionExpectSuccess();
 
-      const chainLimit = await api.query.nft.chainLimit() as unknown as { CollectionAdminsLimit: BN };
-      const chainAdminLimit = chainLimit.CollectionAdminsLimit.toNumber();
+      const chainAdminLimit = api.consts.nft.collectionAdminsLimit.toNumber();
       expect(chainAdminLimit).to.be.equal(5);
 
       const changeAdminTx1 = api.tx.nft.addCollectionAdmin(collectionId, Eve.address);