diff --git a/src/sql/models/qsqltablemodel.cpp b/src/sql/models/qsqltablemodel.cpp
index 11d30ab2e8..4bc9a8c2f8 100644
--- a/src/sql/models/qsqltablemodel.cpp
+++ b/src/sql/models/qsqltablemodel.cpp
@@ -50,7 +50,6 @@
 #include "qsqltablemodel_p.h"
 
 #include <qdebug.h>
-#include <qstringlistmodel.h>
 
 QT_BEGIN_NAMESPACE
 
diff --git a/src/widgets/util/qcompleter.cpp b/src/widgets/util/qcompleter.cpp
index 04407cdb1d..ee0418b5b8 100644
--- a/src/widgets/util/qcompleter.cpp
+++ b/src/widgets/util/qcompleter.cpp
@@ -145,7 +145,9 @@
 
 #include "QtWidgets/qscrollbar.h"
 #include "QtCore/qdir.h"
+#if QT_CONFIG(stringlistmodel)
 #include "QtCore/qstringlistmodel.h"
+#endif
 #if QT_CONFIG(dirmodel)
 #include "QtWidgets/qdirmodel.h"
 #endif