1 files changed, 1 insertions, 1 deletions
diff --git a/Eigen/QR b/Eigen/QR
index e5c947b49..3b18c9970 100644
--- a/Eigen/QR
+++ b/Eigen/QR
@@ -28,7 +28,7 @@ namespace Eigen {
 #include "src/QR/HouseholderQR.h"
 #include "src/QR/FullPivHouseholderQR.h"
 #include "src/QR/ColPivHouseholderQR.h"
-#ifdef EIGEN_MKL
+#ifdef EIGEN_USE_MKL_CLAPACK
 #include "src/QR/HouseholderQR_MKL.h"
 #include "src/QR/ColPivHouseholderQR_MKL.h"
 #endif