diff --git a/src/plugins/projectexplorer/buildconfiguration.cpp b/src/plugins/projectexplorer/buildconfiguration.cpp
index 65a82aa565c..a765f524a73 100644
--- a/src/plugins/projectexplorer/buildconfiguration.cpp
+++ b/src/plugins/projectexplorer/buildconfiguration.cpp
@@ -43,6 +43,8 @@
 #include <utils/qtcassert.h>
 #include <utils/stringutils.h>
 
+#include <QDebug>
+
 static const char BUILD_STEP_LIST_COUNT[] = "ProjectExplorer.BuildConfiguration.BuildStepListCount";
 static const char BUILD_STEP_LIST_PREFIX[] = "ProjectExplorer.BuildConfiguration.BuildStepList.";
 static const char CLEAR_SYSTEM_ENVIRONMENT_KEY[] = "ProjectExplorer.BuildConfiguration.ClearSystemEnvironment";
diff --git a/src/plugins/projectexplorer/target.h b/src/plugins/projectexplorer/target.h
index b9f36113c52..7171f2637d4 100644
--- a/src/plugins/projectexplorer/target.h
+++ b/src/plugins/projectexplorer/target.h
@@ -30,7 +30,6 @@
 #ifndef TARGET_H
 #define TARGET_H
 
-#include "devicesupport/idevice.h"
 #include "projectconfiguration.h"
 #include "projectexplorer_export.h"
 
diff --git a/src/plugins/remotelinux/remotelinuxrunconfiguration.cpp b/src/plugins/remotelinux/remotelinuxrunconfiguration.cpp
index b691b790aaf..d248e22e795 100644
--- a/src/plugins/remotelinux/remotelinuxrunconfiguration.cpp
+++ b/src/plugins/remotelinux/remotelinuxrunconfiguration.cpp
@@ -40,7 +40,6 @@
 #include <qtsupport/qtoutputformatter.h>
 
 using namespace ProjectExplorer;
-using namespace QSsh;
 using namespace Utils;
 
 namespace RemoteLinux {