diff --git a/src/shared/proparser/qmakeevaluator.cpp b/src/shared/proparser/qmakeevaluator.cpp
index 2ed7ee90ade..d1061d54234 100644
--- a/src/shared/proparser/qmakeevaluator.cpp
+++ b/src/shared/proparser/qmakeevaluator.cpp
@@ -1107,9 +1107,6 @@ QStringList QMakeEvaluator::qmakeFeaturePaths() const
         }
     }
 
-    foreach (const QString &concat_it, concat)
-        feature_roots << (propertyValue(QLatin1String("QT_INSTALL_PREFIX"), false) +
-                          mkspecs_concat + concat_it);
     foreach (const QString &concat_it, concat)
         feature_roots << (propertyValue(QLatin1String("QT_INSTALL_DATA"), false) +
                           mkspecs_concat + concat_it);