3 files changed, 0 insertions, 5 deletions
diff --git a/src/plugins/modeleditor/actionhandler.h b/src/plugins/modeleditor/actionhandler.h
index 192a665839..5ec858e535 100644
--- a/src/plugins/modeleditor/actionhandler.h
+++ b/src/plugins/modeleditor/actionhandler.h
@@ -37,7 +37,6 @@ class QAction;
 QT_END_NAMESPACE
 
 namespace Core {
-class ActionContainer;
 class Command;
 }
 
diff --git a/src/plugins/modeleditor/diagramsviewmanager.h b/src/plugins/modeleditor/diagramsviewmanager.h
index 62ecff23cc..06a261a08b 100644
--- a/src/plugins/modeleditor/diagramsviewmanager.h
+++ b/src/plugins/modeleditor/diagramsviewmanager.h
@@ -31,8 +31,6 @@
 #include <QHash>
 
 namespace qmt {
-class Uid;
-class DiagramView;
 class MDiagram;
 }
 
diff --git a/src/plugins/modeleditor/modeleditor.h b/src/plugins/modeleditor/modeleditor.h
index a05ab65428..7e91b38dae 100644
--- a/src/plugins/modeleditor/modeleditor.h
+++ b/src/plugins/modeleditor/modeleditor.h
@@ -42,7 +42,6 @@ class MPackage;
 class MDiagram;
 class DElement;
 class DContainer;
-class DocumentController;
 }
 
 namespace ModelEditor {
@@ -50,7 +49,6 @@ namespace Internal {
 
 class UiController;
 class ActionHandler;
-class DiagramsViewManager;
 
 enum class SelectedArea {
     Nothing,