diff --git a/src/plugins/vcsbase/vcsbaseeditor.cpp b/src/plugins/vcsbase/vcsbaseeditor.cpp
index 2999b7c939d..b2bb9156fa1 100644
--- a/src/plugins/vcsbase/vcsbaseeditor.cpp
+++ b/src/plugins/vcsbase/vcsbaseeditor.cpp
@@ -1522,7 +1522,7 @@ Core::IEditor* VcsBaseEditorWidget::locateEditorByTag(const QString &tag)
 
 } // namespace VcsBase
 
-#if WITH_TESTS
+#ifdef WITH_TESTS
 #include <QTest>
 
 void VcsBase::VcsBaseEditorWidget::testDiffFileResolving(VcsBaseEditorWidget *editor)
diff --git a/src/plugins/vcsbase/vcsbaseeditor.h b/src/plugins/vcsbase/vcsbaseeditor.h
index 0b0539a79f4..5f15e49dc79 100644
--- a/src/plugins/vcsbase/vcsbaseeditor.h
+++ b/src/plugins/vcsbase/vcsbaseeditor.h
@@ -265,7 +265,7 @@ private:
     friend class Internal::ChangeTextCursorHandler;
     Internal::VcsBaseEditorWidgetPrivate *const d;
 
-#if WITH_TESTS
+#ifdef WITH_TESTS
 public:
     static void testDiffFileResolving(VcsBaseEditorWidget *editor);
 #endif