diff --git a/docker/docker-tests.test.ts b/docker/docker-tests.test.ts
index 17c201c3..e8e7adf9 100644
--- a/docker/docker-tests.test.ts
+++ b/docker/docker-tests.test.ts
@@ -27,7 +27,7 @@ describe("Docker build tests Contract", () => {
         expect(await PolygonZkEVMEtrogContract.rollupManager()).to.equal(polygonRollupManagerAddress);
         const admin = await PolygonZkEVMEtrogContract.admin();
         // If admin is not zero address, means the contract is already initialized
-        expect(admin).to.not.equal(ethers.ZeroAddress);
+        expect(admin).to.equal(ethers.ZeroAddress);
     });
 
     it("should check RollupManager", async () => {