diff --git a/src/plugins/coreplugin/coreplugin.pro b/src/plugins/coreplugin/coreplugin.pro
index 7f607f06062..b4fcbf975a7 100644
--- a/src/plugins/coreplugin/coreplugin.pro
+++ b/src/plugins/coreplugin/coreplugin.pro
@@ -36,6 +36,7 @@ SOURCES += mainwindow.cpp \
     editormanager/openeditorsmodel.cpp \
     editormanager/openeditorsview.cpp \
     editormanager/openeditorswindow.cpp \
+    editormanager/ieditorfactory.cpp \
     editormanager/iexternaleditor.cpp \
     actionmanager/actionmanager.cpp \
     actionmanager/command.cpp \
@@ -94,8 +95,7 @@ SOURCES += mainwindow.cpp \
     featureprovider.cpp \
     idocument.cpp \
     textdocument.cpp \
-    documentmanager.cpp \
-    ieditorfactory.cpp
+    documentmanager.cpp
 
 HEADERS += mainwindow.h \
     editmode.h \
diff --git a/src/plugins/coreplugin/coreplugin.qbs b/src/plugins/coreplugin/coreplugin.qbs
index 8c73379ea2d..78b6d11994f 100644
--- a/src/plugins/coreplugin/coreplugin.qbs
+++ b/src/plugins/coreplugin/coreplugin.qbs
@@ -195,6 +195,7 @@ QtcPlugin {
         "editormanager/ieditor.cpp",
         "editormanager/ieditor.h",
         "editormanager/ieditorfactory.h",
+        "editormanager/ieditorfactory.cpp",
         "editormanager/iexternaleditor.cpp",
         "editormanager/iexternaleditor.h",
         "editormanager/openeditorsmodel.cpp",
diff --git a/src/plugins/coreplugin/ieditorfactory.cpp b/src/plugins/coreplugin/editormanager/ieditorfactory.cpp
similarity index 100%
rename from src/plugins/coreplugin/ieditorfactory.cpp
rename to src/plugins/coreplugin/editormanager/ieditorfactory.cpp