diff --git a/src/plugins/android/androidplugin.cpp b/src/plugins/android/androidplugin.cpp
index 2ed71e194b4..9eeee4dad29 100644
--- a/src/plugins/android/androidplugin.cpp
+++ b/src/plugins/android/androidplugin.cpp
@@ -44,6 +44,7 @@
 #include <projectexplorer/kitaspects.h>
 #include <projectexplorer/kitmanager.h>
 #include <projectexplorer/project.h>
+#include <projectexplorer/projectexplorerconstants.h>
 #include <projectexplorer/projectmanager.h>
 #include <projectexplorer/target.h>
 
diff --git a/src/plugins/android/androidtoolchain.cpp b/src/plugins/android/androidtoolchain.cpp
index b472498a806..26ca46be2a5 100644
--- a/src/plugins/android/androidtoolchain.cpp
+++ b/src/plugins/android/androidtoolchain.cpp
@@ -9,6 +9,7 @@
 #include <projectexplorer/kitmanager.h>
 #include <projectexplorer/toolchainmanager.h>
 #include <projectexplorer/projectexplorer.h>
+#include <projectexplorer/projectexplorerconstants.h>
 
 #include <utils/environment.h>
 
diff --git a/src/plugins/projectexplorer/gcctoolchain.cpp b/src/plugins/projectexplorer/gcctoolchain.cpp
index 8b9610ce0c6..084fd9c8f33 100644
--- a/src/plugins/projectexplorer/gcctoolchain.cpp
+++ b/src/plugins/projectexplorer/gcctoolchain.cpp
@@ -8,6 +8,7 @@
 #include "devicesupport/idevice.h"
 #include "gccparser.h"
 #include "linuxiccparser.h"
+#include "projectexplorerconstants.h"
 #include "projectexplorertr.h"
 #include "projectmacro.h"
 #include "toolchainconfigwidget.h"
diff --git a/src/plugins/projectexplorer/gcctoolchain.h b/src/plugins/projectexplorer/gcctoolchain.h
index 87a2beaf62a..e76398621d6 100644
--- a/src/plugins/projectexplorer/gcctoolchain.h
+++ b/src/plugins/projectexplorer/gcctoolchain.h
@@ -5,7 +5,6 @@
 
 #include "projectexplorer_export.h"
 
-#include "projectexplorerconstants.h"
 #include "toolchain.h"
 #include "abi.h"
 #include "headerpath.h"
@@ -30,7 +29,6 @@ const QStringList gccPredefinedMacrosOptions(Utils::Id languageId);
 // GccToolChain
 // --------------------------------------------------------------------------
 
-
 class PROJECTEXPLORER_EXPORT GccToolChain : public ToolChain
 {
 public:
diff --git a/src/plugins/projectexplorer/projectexplorer.cpp b/src/plugins/projectexplorer/projectexplorer.cpp
index c1f90598218..3b199217212 100644
--- a/src/plugins/projectexplorer/projectexplorer.cpp
+++ b/src/plugins/projectexplorer/projectexplorer.cpp
@@ -56,6 +56,7 @@
 #include "processstep.h"
 #include "project.h"
 #include "projectcommentssettings.h"
+#include "projectexplorerconstants.h"
 #include "projectexplorericons.h"
 #include "projectexplorersettings.h"
 #include "projectexplorertr.h"
diff --git a/src/plugins/webassembly/webassemblysettings.cpp b/src/plugins/webassembly/webassemblysettings.cpp
index e6ad931ccb9..88a7cc22130 100644
--- a/src/plugins/webassembly/webassemblysettings.cpp
+++ b/src/plugins/webassembly/webassemblysettings.cpp
@@ -12,6 +12,8 @@
 #include <coreplugin/icore.h>
 #include <coreplugin/dialogs/ioptionspage.h>
 
+#include <projectexplorer/projectexplorerconstants.h>
+
 #include <utils/aspects.h>
 #include <utils/environment.h>
 #include <utils/infolabel.h>
@@ -19,7 +21,6 @@
 #include <utils/pathchooser.h>
 #include <utils/utilsicons.h>
 
-#include <QGroupBox>
 #include <QTextBrowser>
 #include <QTimer>