diff --git a/src/kcms/screenedges/main.cpp b/src/kcms/screenedges/main.cpp
index 941ef1a3e4..80a075ba08 100644
--- a/src/kcms/screenedges/main.cpp
+++ b/src/kcms/screenedges/main.cpp
@@ -12,7 +12,6 @@
 #include "main.h"
 #include <kwin_effects_interface.h>
 
-#include <KAboutData>
 #include <KConfigGroup>
 #include <KLocalizedString>
 #include <KPackage/Package>
diff --git a/src/kcms/screenedges/touch.cpp b/src/kcms/screenedges/touch.cpp
index 1e17216ed0..8bc150aa74 100644
--- a/src/kcms/screenedges/touch.cpp
+++ b/src/kcms/screenedges/touch.cpp
@@ -12,7 +12,6 @@
 #include "touch.h"
 #include <kwin_effects_interface.h>
 
-#include <KAboutData>
 #include <KConfigGroup>
 #include <KLocalizedString>
 #include <KPackage/Package>
diff --git a/src/kcms/scripts/module.cpp b/src/kcms/scripts/module.cpp
index d4e7b27fc9..e56689b356 100644
--- a/src/kcms/scripts/module.cpp
+++ b/src/kcms/scripts/module.cpp
@@ -13,7 +13,6 @@
 #include <QStandardPaths>
 #include <QStringList>
 
-#include <KAboutData>
 #include <KConfigGroup>
 #include <KLocalizedString>
 #include <KMessageBox>
diff --git a/src/scripting/genericscriptedconfig.cpp b/src/scripting/genericscriptedconfig.cpp
index 6686eec277..ef6a22c0a3 100644
--- a/src/scripting/genericscriptedconfig.cpp
+++ b/src/scripting/genericscriptedconfig.cpp
@@ -12,7 +12,6 @@
 
 #include <kwineffects_interface.h>
 
-#include <KAboutData>
 #define TRANSLATION_DOMAIN "kwin_scripting"
 #include <KLocalizedString>
 #include <KLocalizedTranslator>