diff --git a/ApplicationCode/ProjectDataModel/RimEclipseWell.h b/ApplicationCode/ProjectDataModel/RimEclipseWell.h
index 829ede29c3..0e1427c39e 100644
--- a/ApplicationCode/ProjectDataModel/RimEclipseWell.h
+++ b/ApplicationCode/ProjectDataModel/RimEclipseWell.h
@@ -25,12 +25,16 @@
 #include "cafPdmPointer.h"
 #include "cafAppEnum.h"
 
-#include "cvfObject.h"
-
 // Include to make Pdm work for cvf::Color
 #include "cafPdmFieldCvfColor.h"   
 
-#include "RigSingleWellResultsData.h"
+#include "cvfObject.h"
+#include "cvfVector3.h"
+
+class RigSingleWellResultsData;
+class RigWellResultFrame;
+struct RigWellResultPoint;
+
 
 //==================================================================================================
 ///  
diff --git a/ApplicationCode/ProjectDataModel/RimEclipseWellCollection.cpp b/ApplicationCode/ProjectDataModel/RimEclipseWellCollection.cpp
index ebf2ec66cc..13f50b8bd2 100644
--- a/ApplicationCode/ProjectDataModel/RimEclipseWellCollection.cpp
+++ b/ApplicationCode/ProjectDataModel/RimEclipseWellCollection.cpp
@@ -25,6 +25,7 @@
 #include "RiaPreferences.h"
 
 #include "RigEclipseCaseData.h"
+#include "RigSingleWellResultsData.h"
 
 #include "RimEclipseCase.h"
 #include "RimEclipseView.h"