diff --git a/src/test/java/net/siegeln/cameleer/saas/vendor/VendorTenantServiceTest.java b/src/test/java/net/siegeln/cameleer/saas/vendor/VendorTenantServiceTest.java
index e068f31..96aa36c 100644
--- a/src/test/java/net/siegeln/cameleer/saas/vendor/VendorTenantServiceTest.java
+++ b/src/test/java/net/siegeln/cameleer/saas/vendor/VendorTenantServiceTest.java
@@ -135,13 +135,15 @@ class VendorTenantServiceTest {
         when(licenseService.generateLicense(eq(tenant), any(Duration.class), eq(actorId))).thenReturn(license);
         when(tenantProvisioner.isAvailable()).thenReturn(true);
         when(tenantProvisioner.provision(any())).thenReturn(ProvisionResult.ok("http://server:8080"));
+        when(tenantRepository.findById(tenant.getId())).thenReturn(Optional.of(tenant));
         when(tenantRepository.save(any(TenantEntity.class))).thenAnswer(inv -> inv.getArgument(0));
 
-        var result = vendorTenantService.createAndProvision(request, actorId);
+        vendorTenantService.createAndProvision(request, actorId);
 
-        assertThat(result.getStatus()).isEqualTo(TenantStatus.ACTIVE);
-        assertThat(result.getServerEndpoint()).isEqualTo("http://server:8080");
-        assertThat(result.getProvisionError()).isNull();
+        // provisionAsync modifies the tenant entity in-place (runs synchronously in unit tests)
+        assertThat(tenant.getStatus()).isEqualTo(TenantStatus.ACTIVE);
+        assertThat(tenant.getServerEndpoint()).isEqualTo("http://server:8080");
+        assertThat(tenant.getProvisionError()).isNull();
         verify(tenantRepository).save(tenant);
     }
 
@@ -156,12 +158,14 @@ class VendorTenantServiceTest {
         when(licenseService.generateLicense(eq(tenant), any(Duration.class), eq(actorId))).thenReturn(license);
         when(tenantProvisioner.isAvailable()).thenReturn(true);
         when(tenantProvisioner.provision(any())).thenReturn(ProvisionResult.fail("Docker failure"));
+        when(tenantRepository.findById(tenant.getId())).thenReturn(Optional.of(tenant));
         when(tenantRepository.save(any(TenantEntity.class))).thenAnswer(inv -> inv.getArgument(0));
 
-        var result = vendorTenantService.createAndProvision(request, actorId);
+        vendorTenantService.createAndProvision(request, actorId);
 
-        assertThat(result.getProvisionError()).isEqualTo("Docker failure");
-        assertThat(result.getStatus()).isEqualTo(TenantStatus.PROVISIONING);
+        // provisionAsync modifies the tenant entity in-place (runs synchronously in unit tests)
+        assertThat(tenant.getProvisionError()).isEqualTo("Docker failure");
+        assertThat(tenant.getStatus()).isEqualTo(TenantStatus.PROVISIONING);
         verify(tenantRepository).save(tenant);
     }