3 files changed, 3 insertions, 2 deletions
diff --git a/sc/inc/dociter.hxx b/sc/inc/dociter.hxx
index a170fd200ee6..5b32930858b7 100644
--- a/sc/inc/dociter.hxx
+++ b/sc/inc/dociter.hxx
@@ -26,6 +26,7 @@
 #include "scdllapi.h"
 #include "cellvalue.hxx"
 #include "mtvelements.hxx"
+#include <vcl/vclptr.hxx>
 
 #include <memory>
 
diff --git a/sc/inc/document.hxx b/sc/inc/document.hxx
index 6e9e2476977f..cec4ba966065 100644
--- a/sc/inc/document.hxx
+++ b/sc/inc/document.hxx
@@ -24,7 +24,7 @@
 #include <vcl/timer.hxx>
 #include <vcl/idle.hxx>
 #include <com/sun/star/uno/Reference.hxx>
-#include <rtl/ref.hxx>
+#include <vcl/vclptr.hxx>
 #include "scdllapi.h"
 #include "rangelst.hxx"
 #include "rangenam.hxx"
diff --git a/sc/inc/editutil.hxx b/sc/inc/editutil.hxx
index bd76598e071d..5e3a12693b53 100644
--- a/sc/inc/editutil.hxx
+++ b/sc/inc/editutil.hxx
@@ -28,8 +28,8 @@
 #include <tools/time.hxx>
 #include <tools/gen.hxx>
 #include <tools/fract.hxx>
+#include <vcl/outdev.hxx>
 
-class OutputDevice;
 class ScDocument;
 class ScPatternAttr;
 class ScEditEngineDefaulter;