diff --git a/src/plugins/clangstaticanalyzer/clangstaticanalyzertool.cpp b/src/plugins/clangstaticanalyzer/clangstaticanalyzertool.cpp
index 78579a56f4c..ece15ae32bc 100644
--- a/src/plugins/clangstaticanalyzer/clangstaticanalyzertool.cpp
+++ b/src/plugins/clangstaticanalyzer/clangstaticanalyzertool.cpp
@@ -37,7 +37,6 @@
 #include <cpptools/cppmodelmanager.h>
 #include <projectexplorer/buildconfiguration.h>
 #include <projectexplorer/projectexplorer.h>
-#include <projectexplorer/projectexplorerconstants.h>
 #include <projectexplorer/session.h>
 #include <projectexplorer/target.h>
 
diff --git a/src/plugins/projectexplorer/kitmanager.cpp b/src/plugins/projectexplorer/kitmanager.cpp
index 286098c8a98..005be16ab83 100644
--- a/src/plugins/projectexplorer/kitmanager.cpp
+++ b/src/plugins/projectexplorer/kitmanager.cpp
@@ -30,7 +30,6 @@
 #include "kitfeatureprovider.h"
 #include "kitmanagerconfigwidget.h"
 #include "project.h"
-#include "projectexplorerconstants.h"
 #include "task.h"
 
 #include <coreplugin/icore.h>
diff --git a/src/plugins/projectexplorer/projectexplorer.h b/src/plugins/projectexplorer/projectexplorer.h
index 86229da018c..48738167b4c 100644
--- a/src/plugins/projectexplorer/projectexplorer.h
+++ b/src/plugins/projectexplorer/projectexplorer.h
@@ -26,7 +26,6 @@
 #pragma once
 
 #include "projectexplorer_export.h"
-#include "projectexplorerconstants.h"
 #include "runconfiguration.h"
 
 #include <extensionsystem/iplugin.h>
diff --git a/src/plugins/projectexplorer/taskwindow.cpp b/src/plugins/projectexplorer/taskwindow.cpp
index 8a488f684e3..5d0e44e56b3 100644
--- a/src/plugins/projectexplorer/taskwindow.cpp
+++ b/src/plugins/projectexplorer/taskwindow.cpp
@@ -26,7 +26,6 @@
 #include "taskwindow.h"
 
 #include "itaskhandler.h"
-#include "projectexplorerconstants.h"
 #include "projectexplorericons.h"
 #include "session.h"
 #include "task.h"
diff --git a/src/plugins/qtsupport/qtkitconfigwidget.cpp b/src/plugins/qtsupport/qtkitconfigwidget.cpp
index 1a6cd65145e..d9dfca08fc4 100644
--- a/src/plugins/qtsupport/qtkitconfigwidget.cpp
+++ b/src/plugins/qtsupport/qtkitconfigwidget.cpp
@@ -30,7 +30,6 @@
 #include "qtversionmanager.h"
 
 #include <coreplugin/icore.h>
-#include <projectexplorer/projectexplorerconstants.h>
 
 #include <utils/qtcassert.h>
 #include <utils/algorithm.h>