--- cppcheck-1.69/gui/gui.pro
+++ cppcheck-1.69/gui/gui.pro
@@ -146,9 +146,7 @@
     LIBS += -lshlwapi
 }
 
-contains(QMAKE_CC, gcc) {
     QMAKE_CXXFLAGS += -std=c++0x
-}
 
 macx {
     contains(QMAKE_CXX, clang++) {