diff --git a/src/presentation/availablepagesmodel.cpp b/src/presentation/availablepagesmodel.cpp
--- a/src/presentation/availablepagesmodel.cpp
+++ b/src/presentation/availablepagesmodel.cpp
@@ -297,7 +297,6 @@
             return true;
         } else if (auto tag = object.objectCast<Domain::Tag>()) {
             foreach (const auto &droppedArtifact, droppedArtifacts) {
-                m_tagRepository->dissociate(droppedArtifact);
                 m_tagRepository->associate(tag, droppedArtifact);
             }
             return true;