diff --git a/Server/ReasnAPI/ReasnAPI.Tests/Services/TagServiceTests.cs b/Server/ReasnAPI/ReasnAPI.Tests/Services/TagServiceTests.cs
index 88d85028..7f6a2cdd 100644
--- a/Server/ReasnAPI/ReasnAPI.Tests/Services/TagServiceTests.cs
+++ b/Server/ReasnAPI/ReasnAPI.Tests/Services/TagServiceTests.cs
@@ -81,51 +81,6 @@ public void GetTagById_TagDoesNotExist_NullReturned()
             Assert.ThrowsException<NotFoundException>(() => tagService.GetTagById(1));
         }
 
-        [TestMethod]
-        public void UpdateTag_TagExists_TagUpdated()
-        {
-            // Arrange
-            var tagDto = new TagDto
-            {
-                Name = "TestTag1"
-            };
-            var tag = new Tag { Id = 1, Name = "TestTag" };
-            var eventId = 1;
-
-            var mockContext = new Mock<ReasnContext>();
-            mockContext.Setup(c => c.Tags).ReturnsDbSet(new List<Tag> { tag });
-            mockContext.Setup(c => c.Events).ReturnsDbSet(new List<Event> { new Event { Id = eventId, Tags = new List<Tag> { tag } } });
-
-            var tagService = new TagService(mockContext.Object);
-
-            // Act
-            var result = tagService.UpdateTagForEvent(1, tagDto, eventId);
-
-            // Assert
-            Assert.IsNotNull(result);
-            Assert.AreEqual(tagDto.Name, result.Name);
-            Assert.AreEqual(tagDto.Name, tag.Name); // Verify the tag was updated
-            mockContext.Verify(c => c.SaveChanges(), Times.Once); // Ensure SaveChanges was called
-        }
-
-        [TestMethod]
-        public void UpdateTag_TagDoesNotExist_NullReturned()
-        {
-            var tagDto = new TagDto
-            {
-                Name = "TestTag1"
-            };
-            var eventId = 1;
-
-            var mockContext = new Mock<ReasnContext>();
-            mockContext.Setup(c => c.Tags).ReturnsDbSet(new List<Tag>());
-            mockContext.Setup(c => c.Events).ReturnsDbSet(new List<Event> { new Event { Id = eventId } });
-            var tagService = new TagService(mockContext.Object);
-
-            Assert.ThrowsException<NotFoundException>(() => tagService.UpdateTagForEvent(1, tagDto, eventId));
-            mockContext.Verify(c => c.SaveChanges(), Times.Never); // Ensure SaveChanges was never called
-        }
-
         [TestMethod]
         public void DeleteTag_TagExists_TagDeleted()
         {
diff --git a/Server/ReasnAPI/ReasnAPI/Services/TagService.cs b/Server/ReasnAPI/ReasnAPI/Services/TagService.cs
index d503d17c..3bbe5c98 100644
--- a/Server/ReasnAPI/ReasnAPI/Services/TagService.cs
+++ b/Server/ReasnAPI/ReasnAPI/Services/TagService.cs
@@ -22,51 +22,6 @@ public TagDto CreateTag(TagDto tagDto)
         return tagDto;
     }
 
-    public TagDto UpdateTagForEvent(int tagId, TagDto tagDto, int eventId)
-    {
-        using (var scope = new TransactionScope())
-        {
-            var tag = context.Tags.FirstOrDefault(r => r.Id == tagId);
-
-            if (tag is null)
-            {
-                throw new NotFoundException("Tag not found");
-            }
-
-            var eventsWithTags = context.Events.Include(e => e.Tags).ToList();
-
-            var eventTags = eventsWithTags.Where(e => e.Tags.Any(t => t.Id == tagId)).ToList();
-            var eventToUpdate = eventsWithTags.FirstOrDefault(e => e.Id == eventId);
-
-            if (eventTags.Count > 1 || (eventTags.Count == 1 && eventTags[0].Id != eventId))
-            {
-                // Create new tag, associate it with the event, and remove the old association
-                var newTag = tagDto.ToEntity();
-                context.Tags.Add(newTag);
-                context.SaveChanges();
-
-                if (eventToUpdate != null)
-                {
-                    eventToUpdate.Tags.Remove(tag);
-                    eventToUpdate.Tags.Add(newTag);
-                    context.Events.Update(eventToUpdate);
-                }
-            }
-            else if (eventTags.Count == 1 && eventTags[0].Id == eventId)
-            {
-                tag.Name = tagDto.Name;
-                context.Tags.Update(tag);
-            }
-            else
-            {
-                throw new NotFoundException("Tag not found");
-            }
-
-            context.SaveChanges();
-            scope.Complete();
-            return tagDto;
-        }
-    }
     public TagDto UpdateTag(int tagId, TagDto tagDto)
     {
         var tag = context.Tags.FirstOrDefault(r => r.Id == tagId);