diff --git a/src/libs/qmuparser/text.h b/src/libs/qmuparser/text.h
index 845690651..35645bfee 100644
--- a/src/libs/qmuparser/text.h
+++ b/src/libs/qmuparser/text.h
@@ -43,10 +43,10 @@ QT_WARNING_PUSH
 QT_WARNING_DISABLE_GCC("-Wunused-variable")
 QT_WARNING_DISABLE_CLANG("-Wunused-variable")
 
-//static auto endl = ::endl; // NOLINT
-//static auto flush = ::flush; // NOLINT
-static auto dec = ::dec; // NOLINT
-//static auto SkipEmptyParts = QString::SkipEmptyParts; // NOLINT
+//static auto endl Q_DECL_UNUSED = ::endl; // NOLINT
+//static auto flush Q_DECL_UNUSED = ::flush; // NOLINT
+static auto dec Q_DECL_UNUSED = ::dec; // NOLINT
+//static auto SkipEmptyParts Q_DECL_UNUSED = QString::SkipEmptyParts; // NOLINT
 
 QT_WARNING_POP
 }  // namespace Qt
diff --git a/src/libs/vmisc/backport/text.h b/src/libs/vmisc/backport/text.h
index dc8ce8f78..1a5d08aca 100644
--- a/src/libs/vmisc/backport/text.h
+++ b/src/libs/vmisc/backport/text.h
@@ -43,10 +43,10 @@ QT_WARNING_PUSH
 QT_WARNING_DISABLE_GCC("-Wunused-variable")
 QT_WARNING_DISABLE_CLANG("-Wunused-variable")
 
-static auto endl = ::endl; // NOLINT
-static auto flush = ::flush; // NOLINT
-static auto dec = ::dec; // NOLINT
-static auto SkipEmptyParts = QString::SkipEmptyParts; // NOLINT
+static auto endl Q_DECL_UNUSED = ::endl; // NOLINT
+static auto flush Q_DECL_UNUSED = ::flush; // NOLINT
+static auto dec Q_DECL_UNUSED = ::dec; // NOLINT
+static auto SkipEmptyParts Q_DECL_UNUSED = QString::SkipEmptyParts; // NOLINT
 
 QT_WARNING_POP
 }  // namespace Qt