diff --git a/test/EventHub.Domain.Tests/Events/EventManagerTests.cs b/test/EventHub.Domain.Tests/Events/EventManagerTests.cs
index 3d43cfa..14c5112 100644
--- a/test/EventHub.Domain.Tests/Events/EventManagerTests.cs
+++ b/test/EventHub.Domain.Tests/Events/EventManagerTests.cs
@@ -62,5 +62,25 @@ namespace EventHub.Events
                 @event.Capacity.ShouldBe(newCapacity);
             });
         }
+        
+        [Fact]
+        public async Task Should_Be_CountryId_And_City_Null_If_Event_Online()
+        {
+            var @event = new Event(
+                Guid.NewGuid(),
+                Guid.NewGuid(),
+                "1a8j3v0d",
+                "Introduction to the ABP Framework",
+                DateTime.Now,
+                DateTime.Now.AddDays(2),
+                "In this event, we will introduce the ABP Framework and explore the fundamental features.");
+
+            await _eventManager.SetLocationAsync(@event, true, "http://abp.io", Guid.NewGuid(), "Istanbul");
+
+            @event.IsOnline.ShouldBeTrue();
+            @event.OnlineLink.ShouldBe("http://abp.io");
+            @event.CountryId.ShouldBeNull();
+            @event.City.ShouldBeNull();
+        }
     }
 }
diff --git a/test/EventHub.Domain.Tests/Events/EventTests.cs b/test/EventHub.Domain.Tests/Events/EventTests.cs
index 9f1ade2..18a23a4 100644
--- a/test/EventHub.Domain.Tests/Events/EventTests.cs
+++ b/test/EventHub.Domain.Tests/Events/EventTests.cs
@@ -25,25 +25,5 @@ namespace EventHub.Events
 
             exception.Code.ShouldBe(EventHubErrorCodes.EventEndTimeCantBeEarlierThanStartTime);
         }
-        
-        [Fact]
-        public void Should_Be_CountryId_And_City_Null_If_Event_Online()
-        {
-            var @event = new Event(
-                Guid.NewGuid(),
-                Guid.NewGuid(),
-                "1a8j3v0d",
-                "Introduction to the ABP Framework",
-                DateTime.Now,
-                DateTime.Now.AddDays(2),
-                "In this event, we will introduce the ABP Framework and explore the fundamental features.");
-
-            @event.SetLocation(true, "http://abp.io", Guid.NewGuid(), "Istanbul");
-
-            @event.IsOnline.ShouldBeTrue();
-            @event.OnlineLink.ShouldBe("http://abp.io");
-            @event.CountryId.ShouldBeNull();
-            @event.City.ShouldBeNull();
-        }
     }
 }